life span

[laɪf spæn]     [laɪf spæn]    
  • 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:

参考翻译

  • 寿命

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

  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。
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