The Clouds was written in 423 when Socrates was in his mid-forties and the Aristophanic Socrates is essentially what we call a natural philosopher.

云》剧写于公元前423年3,当时苏格拉底约45岁,亚里斯多芬尼斯时的苏格拉底,基本上就是我们所谓的自然哲学家。

耶鲁公开课 - 政治哲学导论课程节选

And someone came in there like 3 years ago. I think she's three now,

年前有人来到那家医院。她现在已经3岁了，

与流浪狗的相遇 - SpeakingMax英语口语达人

And this report also mentioned that half of...almost half of India's children 3 to 5 years...under 3 to 5 years old are mal-nourished? -Yes.

这篇报道还提到,3到5岁的,印度孩子中大概有一半,都是营养不良的？，-对。

普林斯顿公开课 - 国际座谈会课程节选

He was a young man of 23 when the democracy in Athens was defeated.

雅典民主挫败时3,他是，23，岁的年轻人。

耶鲁公开课 - 政治哲学导论课程节选

So during those years, from 3 to 46, We believed that that part of his brain did not develop in the natural way, because it was deprived of the kind of stimuli to develop in the normal way.

因此，从他3岁到46岁的这些年里，我们认为这部分大脑,没有正常发育，因为没有正常情况下的那些刺激。

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