life-span

 
['laɪfsp'æn]     ['laɪfsp'æn]    
  • n. 寿命
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life-span的英文翻译是什么意思,词典释义与在线翻译:

英英释义

名词 lifespan:
  1. the period during which something is functional (as between birth and death)

life-span的用法和样例:

例句

用作名词 (n.)
  1. The machine's life is very long.
    这机器使用寿命很长。
  2. Women have a higher life expectancy than men.
    女人比男人的预期寿命长。

life-span的相关资料:

临近单词

今日热词
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