释义 |
词典释义:
crab
n. 蟹;阴虱;起重机;绞车;吊车;蟹肉;巨蟹宫;巨蟹星座;阴虱(寄生)病
v. 横行;作蟹行;捕蟹;捉蟹;抱怨;发牢骚;破坏;干扰;扰乱;使(飞机或船)作航向偏流修正
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第三人称单数
crabs
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现在分词
crabbing
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复数
crabs
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名词
crabber
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过去分词
crabbed
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过去式
crabbed
网络释义
螃蟹;蟹;鲍曼不动杆菌;河蟹;蟹肉;蟹类;
短语搭配
双语例句
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Mom is helping me peeling crabs.
妈妈正在帮我剥螃蟹。
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The captain crabbed the yacht slightly.
船长对游艇稍微做了航向偏流修正。
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Lucy kept crabbing to me in the office.
露西在办公室一直对着我抱怨。
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This shop sells all kinds of seafood, like crabs and fishes.
这家店卖各种海鲜 比如螃蟹和鱼
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Lily, have you had hairy crab before?
Lily,你以前吃过大闸蟹吗?
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I can't remember when I last had crab.
我不记得上次吃蟹是什么时候了。
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Although it is tasty, crab is very filling.
螃蟹虽然好吃,但很容易让人饱。
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Divers battled for hours to try to free a whale entangled in crab nets.
潜水员们奋战了几个小时,试图解救一条被捕蟹网缠住的鲸鱼。
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Thousands of herring and crab are washed up on the beaches during every storm.
成千上万的鲱鱼和螃蟹每逢暴风雨都会被冲上岸。
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He was an old crab, he was.
他是一只老螃蟹,真的。
近义词
同根词
百科
1. 螃蟹(拉丁学名:Brachyura,英文名:crab),别称为蟹,是节肢动物门软甲纲动物。 这类生物遗传物质数目复杂且有着很大的差异性,常多达100多对。常见的螃蟹有大闸蟹、梭子蟹等。其分布见于所有海洋、河流及陆地。蟹的尾部与其他十足目(如虾、龙虾、螯虾)不同,卷曲于胸部下方,背甲通常宽阔。第一对胸足特化为螯足。通常以步行或爬行的方式移动。 普通滨蟹的横行步态为人们所熟悉,亦为多数蟹类的特征。梭子蟹科的种类及其他一些类型,用扁平桨状的附肢游泳,动作灵巧,大钳子很有力。中国螃蟹的资源十分丰富,其中以长江下游的固城湖、太湖、高邮湖、阳澄湖、兴化、洪泽湖出产的大闸蟹为上品。 螃蟹的鳃长在身体的两侧,通过鳃脚将水流引入鳃丝进行呼吸。螃蟹在水中生活,需要通过鳃来进行换气,与人类的肺不同,螃蟹的鳃负责将氧气从水中吸收,并将二氧化碳排出体外。鳃由许多细小的鳃丝组成,每根鳃丝上都有细小的刺毛,可增强氧气的吸收功能。 螃蟹不能吃的部位有:1、蟹腮:螃蟹在多数时间中生活在水里,主要通过蟹腮,过滤水中的杂质来进行呼吸,因此蟹腮中含有大量水中杂质,若不小心食用,进入人体胃肠道,可能刺激胃肠道出现明显腹泻、腹痛等不适症状;2、蟹胃、肠:螃蟹主要通过摄取腐食来供应自身代谢,因此蟹胃中蓄积过多腐败物质,含有的细菌较多。若不慎食用,细菌进入人体胃肠道,可能诱发急性胃肠炎,使人体出现腹泻、恶心、呕吐等症状,蟹肠中是消化后的食物,属于蟹的排泄物,因此也不建议食用;3、蟹心:蟹心性质较为寒凉,因此对于胃肠道刺激较大,胃肠道功能较为脆弱的患者不宜食用蟹心,否则易造成腹泻。
释义
n.
a crustacean with a broad carapace, stalked eyes, and five pairs of legs, the first pair of which are modified as pincers. Crabs are abundant on many shores, especially in the tropics where some have become adapted to life on land.
蟹。
[mass noun]the flesh of a crab as food
蟹肉。
(the Crab)the zodiacal sign or constellation Cancer
(黄道十二宫的)巨蟹宫;巨蟹星座。
(亦作 crab louse)a louse that infests human body hair, especially in the genital region, causing extreme irritation
阴虱。
(crabs)informal an infestation of crab lice
〈非 正式〉 阴虱(寄生)病。
a machine for picking up and lifting heavy weights
起重机,绞车,吊车。
v.
[no obj., with adverbial of direction]move sideways or obliquely
横行,作蟹行
[with obj.]steer (an aircraft or ship) slightly sideways to compensate for a crosswind or current
(遇到侧风或水流、气流时)使(飞机或船)作航向偏流修正。
[no obj.]fish for crabs
捕蟹,捉蟹。
n.
short for CRAB APPLE.
CRAB APPLE的简称。
v.
(crabbed, crabbing) [no obj.]grumble, typically about something petty
(多指为小事)抱怨,发牢骚
[with obj.]act so as to spoil
破坏;干扰;扰乱
短语
类似拼写词
词源
"Old English crabba, of Germanic origin;related to Dutch krabbe, and more distantly to Dutch kreeft and German Krebs;also CRAB3.late 16th cent. (referring to hawks, meaning ‘claw or fight each other’): from Low German krabben;related to CRAB1."
考纲分布
考纲释义
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n/v. 蟹; 捕蟹
真题例句:
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In the show,some Chinese stars cooked seafood and crabs.
在节目中,一些中国明星做海鲜和螃蟹。
[2021年 泰安市卷 阅读表达]
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Go "hand-in" to touch a shark,a crab,or thousands of tiny cleaner fish that will bite playfully at your fingers.
去“亲手”触摸一条鲨鱼,一只螃蟹,或者成千上万只淘气地咬你手指的微小清洁鱼。
[2019年 连云港卷 阅读理解]
考纲分布
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n 蟹; 蟹肉
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v 捕蟹; 捉蟹
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n 阴虱; 阴虱病
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v 横行; 作蟹行
考纲释义
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n. 蟹; 蟹肉
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v. 捕蟹; 捉蟹
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n. 阴虱; 阴虱病
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v. 横行; 作蟹行
考纲分布
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n/v 蟹; 捕蟹
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v 抱怨; 发牢骚
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v 横行
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n 起重机
考纲释义
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n/v. 蟹; 捕蟹
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v. 抱怨; 发牢骚
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v. 横行
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n. 起重机
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