早在你给孩子讲解“小鸟儿”“小蜜蜂”之前，你的孩子说不定就已经开始不停问“宝宝从哪儿来的”这样的问题了。

Long before you need to give your child "the talk" about the bird and bees, they will probably ask you many questions about where babies come from.

youdao

我经常被问及一个问题：“带着一个小宝宝住在公寓里会是什么样子？”

“What’s it like living in an apartment with a baby?” is a question I am often asked.

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一旦宝宝有牙了，他的牙齿清洁问题就由你来决定了。

Once your baby's teeth are in, it's up to you to keep them clean.

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So the right question to ask is, what's the probability, not that June had 48 babies, but that at least one of the 12 months had 48 babies.

所以正确的问题是，不是去看这个6月,有48个宝宝出生，而是去看至少有一个月的出生人数。

麻省理工公开课 - 计算机科学及编程导论课程节选