the process of growing old
变老,衰老
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the external signs of ageing 变老的外在标志
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[as modifier]
the ageing process .老化过程。
 
the process of change in the properties of a material occurring over a period, either spontaneously or through deliberate action
(材料自然或人为的)老化。
(of a person)growing old; elderly
(人)变老的;上了年纪的
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looking after ageing relatives 照顾上了年纪的亲戚
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an ageing population .老年人口。
 
(of a thing)reaching the end of useful life
到了使用寿命的
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the world's ageing fleet of oil tankers .世界上到了使用寿命的运油船队。
 
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(at) the age of + 数字 = (at) age + 数字 (在)...岁(时)
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数字 + year(s) of age ...岁的
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of one's age 和某人同龄的
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feel one's age 感到自己在衰老
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from a young age 从小;从年轻时起
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old age 老年;晚年
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the Stone Age 石器时代
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for ages 很久;很长时间
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the coming-of age ceremony 成人礼
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ageingn.变老;衰老;老化
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agingn.变老;衰老;老化