人类经历着一个迟来的成熟；我们进入生命各个阶段的时间比其他哺乳动物要晚。

Humans experience a delayed maturity; we arrive at all stages of life later than other mammals.

《柯林斯英汉双解大词典》

浪费时间就是在浪费生命。

To waste time is to waste life.

youdao

他生命中大部分时间都在母亲、父亲和各个收养家庭之间被推来推去。

He has spent most of his life being shunted between his mother, father and various foster families.

《柯林斯英汉双解大词典》

No one of us can get out of the space and time of life.

谁也不能逃脱生命的空间和时间。

普林斯顿公开课 - 人性课程节选

And for some people the balance is positive, " for some people perhaps the balance is negative, " whether for their life as a whole " or for certain stretches of their lives."

对某些人，结果是正数，“对某些人结果是负数，“不管是他们的一生,“或者他们生命的一段时间“

耶鲁公开课 - 死亡课程节选

They are RNA molecules but they have at some points in their life span, they have amino acids attached to them.

这些是如假包换的RNA分子,但在其生命周期的特定时间,它们会携带一个氨基酸分子

耶鲁公开课 - 生物医学工程探索课程节选