| 释义 | 
		
                
                    
                        
                        词典释义:
                     
                    sack 
                    
                    
                    
                    
                        
                            n. 麻袋;布袋;厚纸袋;塑料袋;大袋;宽松的衣服;床;开除;解雇;垒;擒抱枢纽前卫;洗劫;劫掠;萨克葡萄酒 
                         
                        
                            v. 开除;解雇;上床睡觉;擒抱;把…装入袋子;洗劫;劫掠 
                         
                     
                 
                
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                        第三人称单数
                        sacks
                    
 
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                        现在分词
                        sacking
                    
 
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                        复数
                        sacks
                    
 
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                        过去式
                        sacked
                    
 
                 
                
                    网络释义
                    麻袋;擒杀;选择性确认;解雇;袋子;开除; 
                 
                
                    
                    
                        
                            
                                短语搭配
                             
                            
                                
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                                            hit the sack
                                         
                                        上床睡觉 
                                     
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                                            sad sack
                                         
                                        笨拙的人;不中用的人 
                                     
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                                            sack dress
                                         
                                        女式宽松直统短装 
                                     
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                                            sack race
                                         
                                        套袋赛跑 
                                     
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                                            sack suit
                                         
                                        西服套装 
                                     
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                                            a sack of potatoes
                                         
                                        粗手粗脚地;粗笨地;有气无力地 
                                     
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                                            stuff sack
                                         
                                        整理袋;收纳袋 
                                     
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                                            sack lunch
                                         
                                        袋装午饭;盒饭 
                                     
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                                            sack coat
                                         
                                        男式便装短上衣 
                                     
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                                            a roll in the sack
                                         
                                        性交;野合 
                                     
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                                            get the sack
                                         
                                        拿袋子;被解雇;卷铺盖走人 
                                     
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                                            burlap sack
                                         
                                        麻袋;麻布袋子 
                                     
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                                            sack worker
                                         
                                        解雇员工 
                                     
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                                            sack of oats
                                         
                                        一袋燕麦;燕麦片 
                                     
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                                            sack of feed
                                         
                                        一袋饲料;饲料袋 
                                     
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                                            fifty-pound sack
                                         
                                        五十磅萨克葡萄酒 
                                     
                                 
                             
                            
                                双语例句
                             
                            
                                
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                                            The man was sacked by his boss.
                                         
                                        这个人被老板解雇了。 
                                     
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                                            I stored sacks of potatoes for the winter.
                                         
                                        我储存了几袋土豆过冬。 
                                     
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                                            The bustling city was sacked by enemy forces.
                                         
                                        这座繁华的城市被敌军洗劫了。 
                                     
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                                            The potatoes were stored in large sacks.
                                         
                                        土豆被储存在大麻袋里 
                                     
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                                            He got sacked from his last job.
                                         
                                        他上一份工作是被解雇的 
                                     
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                                            We had such a long day that we'll have to hit the sack earlier tonight.
                                         
                                        今天太累了,我们今晚得早点上床睡觉。 
                                     
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                                            Four hundred workers face the sack.
                                         
                                        四百名工人面临解雇的危险。 
                                     
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                                            They got through a sack of potatoes.
                                         
                                        他们把一麻袋土豆吃完了。 
                                     
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                                            The poor old sod got the sack yesterday.
                                         
                                        那位可怜的老兄昨天给解雇了。 
                                     
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                                            He shielded his head from the sun with an old sack.
                                         
                                        他用一个旧袋子遮住头来防晒。 
                                     
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                                            The sack is too heavy to lift—you'll have to drag it.
                                         
                                        这麻袋太重了,提不起来。你得拖着走。 
                                     
                                 
                             
                            
                                近义词
                             
                            
                            
                            
                                反义词
                             
                            
                            
                                词根词缀
                             
                            
                            
                                同根词
                             
                            
                            
                                单词辨析
                             
                            
                            
                                百科
                             
                            
                                
                                    1. SACK(Selective ACK)是TCP选项,它使得接收方能告诉发送方哪些报文段丢失,哪些报文段重传了,哪些报文段已经提前收到等信息。根据这些信息TCP就可以只重传哪些真正丢失的报文段。需要注意的是只有收到失序的分组时才会可能会发送SACK,TCP的ACK还是建立在累积确认的基础上的。也就是说如果收到的报文段与期望收到的报文段的序号相同就会发送累积的ACK,SACK只是针对失序到达的报文段的。SACK包括了两个TCP选项,一个选项用于标识是否支持SACK,是在TCP连接建立时时发送;另一种选项则包含了具体的SACK信息。 
                                 
                                
                                    2. n. 麻袋; 洗劫; <英俚>解雇 vt. 解雇; 把…装进袋里; 掠夺 
                                 
                             
                         
                        
                            
                            
                                释义
                             
                            
                                
                                    n.
                                    
                                    
                                        
                                            a large bag made of a strong material such as hessian, thick paper, or plastic, used for storing and carrying goods 
                                            麻袋;布袋;厚纸袋;塑料袋;大袋。 
                                         
                                        
                                     
                                    
                                        
                                            the contents of such a bag or the amount it can contain 
                                            袋中物;(一)大袋;(一)满袋 
                                         
                                        
                                     
                                    
                                        
                                            a loose, unfitted, or shapeless garment, in particular 
                                            宽松的衣服,尤指: 
                                         
                                        
                                     
                                    
                                        
                                            historical a woman's loose gown 
                                            〈史〉 宽身女袍。 
                                         
                                        
                                     
                                    
                                        
                                            historical a decorative piece of dress material fastened to the shoulders of a woman's gown in loose pleats and forming a long train, fashionable in the 18th century 
                                            〈史〉 (流行于18世纪、系于礼服裙裙肩上的)宽褶后拖曳地裙裾。 
                                         
                                        
                                     
                                    
                                        
                                            (the sack)informal chiefly N. Amer.  bed, especially as regarded as a place for sex 
                                            〈非 正式,主北美〉 (尤指作为性交场所的)床。 
                                         
                                        
                                     
                                    
                                        
                                            (the sack)informal dismissal from employment 
                                            〈非正式〉 开除;解雇 
                                         
                                        
                                     
                                    
                                        
                                            Baseball, informal a base 
                                            【棒球】 〈非 正式〉 垒。 
                                         
                                        
                                     
                                    
                                        
                                            American Football a tackle of a quarterback behind the line of scrimmage 
                                            【美橄】 擒抱枢纽前卫。 
                                         
                                        
                                     
                                 
                                
                                    v.
                                    
                                    
                                        
                                            informal dismiss from employment 
                                            〈非 正式〉 开除;解雇 
                                         
                                        
                                     
                                    
                                        
                                            (sack out)informal, chiefly N. Amer. go to sleep or bed 
                                            〈非 正式,主北美〉 上床睡觉。 
                                         
                                        
                                     
                                    
                                        
                                            American Football tackle (a quarterback) behind the line of scrimmage 
                                            【美橄】 擒抱(枢纽前卫)。 
                                         
                                        
                                     
                                    
                                        
                                            rare put into a sack or sacks 
                                            〈罕〉 把…装入袋子。 
                                         
                                        
                                     
                                 
                                
                                    v.
                                    
                                    
                                        
                                            plunder and destroy (a captured town, building, or other place) 
                                            (多用于历史事件的描述中)洗劫,劫掠(被攻陷的城市,建筑物或其他地方)。 
                                         
                                        
                                     
                                 
                                
                                    n.
                                    
                                    
                                        
                                            the pillaging of a town or city 
                                            洗劫,劫掠。 
                                         
                                        
                                     
                                 
                                
                                    n.
                                    
                                    
                                        
                                            historical a dry white wine formerly imported into Britain from Spain and the Canaries 
                                            〈史〉 萨克葡萄酒(旧时英国从西班牙和加那利群岛进口的干白葡萄酒)。 
                                         
                                        
                                     
                                 
                             
                            
                                短语
                             
                            
                                
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hit the sack informal go to bed 〈非正式〉 上床睡觉 
                                     
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a sack of potatoes informal used in similes to refer to clumsiness, inertness, or unceremonious treatment of the person or thing in question 〈非正式〉 粗手粗脚地(对待某人),粗笨地;有气无力地  he drags me in like a sack of potatoes. 他粗手粗脚地把我拉了进去 
                                     
                                 
                             
                            
                            
                            
                            
                            
                                类似拼写词
                             
                            
                                
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                                            sackn.麻袋;布袋;厚纸袋;塑料袋;大袋;宽松的衣服;床;开除;解雇;垒;擒抱枢纽前卫;洗劫;劫掠;萨克葡萄酒
                                         
                                     
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                                            lackn.没有;缺乏
                                         
                                     
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                                            jackn.起重器;纸牌中的 “J”牌;插座;小白球;圆形的小鹅卵石;普通人;船首旗;钱;烤肉炙叉旋转器;琴键拨子;鲹;雄性动物;皮酒囊;(Jack)人名:杰克
                                         
                                     
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                                            sickadj.病的;生病的;患病的;恶心的;想呕吐的;厌倦的;厌恶的;腻烦的;毛骨悚然的;恐怖的;极好的
                                         
                                     
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                                            backn.背;背部;背面;反面;后面;卫;剑桥大学后园;背后;椅背;船体
                                         
                                     
                                 
                             
                            
                                词源
                             
                            
                                "Old English sacc, from Latin saccus ‘sack, sackcloth', from Greek sakkos, of Semitic origin. Sense 1 of the verb dates from the mid 19th cent.mid 16th cent.:  from French sac, in the phrase mettre à sac ‘put to sack', on the model of Italian fare il sacco, mettere a sacco, which perhaps originally referred to filling a sack with plunder.early 16th cent.:  from the phrase wyne seck, from French vin sec ‘dry wine’." 
                             
                         
                        
                        
                            
                            
                                考纲分布
                             
                            
                                
                                
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 n 麻袋; (厚纸的)购物袋 
                                     
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 vt 解雇; 抢劫; 劫掠 
                                     
                                 
                             
                            
                                考纲释义
                             
                            
                                
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                                            n. 麻袋; (厚纸的)购物袋
                                         
                                        
                                     
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                                            vt. 解雇; 抢劫; 劫掠
                                         
                                        
                                     
                                 
                             
                            
                                词根词缀
                             
                            
                            
                            
                            
                            
                            
                            
                            
                            
                         
                        
                            
                            
                                考纲分布
                             
                            
                                
                                
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 n 麻袋; 包 
                                     
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 n/vt 解雇 
                                     
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 n/vt 洗劫; 劫掠 
                                     
                                 
                             
                            
                                考纲释义
                             
                            
                                
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                                            n. 麻袋; 包
                                         
                                        
                                            
                                            
                                                
                                                    真题例句:
                                                 
                                                
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Plastic boxes changed to lined cloth sacks, and eventually, globalism brought tiffin containers from India and bento boxes from Japan.
                                                         
                                                        塑料盒变成了内衬布袋,最终,全球主义从印度带来了午餐盒,从日本带来了便当盒。 
                                                        [2020年 CET4 阅读理解B]
                                                     
                                                 
                                             
                                         
                                     
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                                            n/vt. 解雇
                                         
                                        
                                     
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                                            n/vt. 洗劫; 劫掠
                                         
                                        
                                     
                                 
                             
                            
                                词根词缀
                             
                            
                            
                            
                            
                            
                            
                            
                            
                            
                         
                        
                        
                            
                            
                                考纲分布
                             
                            
                            
                                考纲释义
                             
                            
                                
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                                            n. 麻袋; 纸袋; 塑料袋
                                         
                                        
                                     
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                                            n/v. 开除; 解雇
                                         
                                        
                                     
                                 
                             
                            
                                词根词缀
                             
                            
                            
                            
                            
                            
                            
                            
                            
                            
                         
                        
                    
                 
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