我发现，只有在面对熟人之时自己才能做到镇定自若，于是我便来到一座陌生的屋子，尽管知道这一个小时会很难熬，但毕竟能受教良多。

Discovering that I was only self-possessed with peo - ple I knew intimately, I would often go to a strange house where I knew I would spend a wretched hour for schooling sake.

youdao

我知道的例子只有这一个。

This is the only example that I know.

youdao

这一个魔术让我百思不得其解，知道魔术要耍一些把戏，但是我想知道刘谦是用什么东西让两枚硬币穿透玻璃的。

This mystery a magic let me, know to want to play some magic tricks, but I want to know what liu qian is let two coin to penetrate glass.

youdao

Now, I put a version up there, I have no idea if this is the right way to do comparisons or not.

现在，我把一个版本放在这里了，我不知道这是不是,做比较的正确方法。

麻省理工公开课 - 计算机科学及编程导论课程节选

I can check it, so if this was part of some other computation, I want to know, did it find a perfect square or not?

我可以检验它,因此如果这是其它计算的一部分我想知道，它能否找到一个完全平方根呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

It's just a placeholder that says I don't yet know what I wanna put here but I wanna put something, let me get back to you in just a moment.

它只是一个占位符，告诉电脑,我想在这放一个东西，但是暂时还不知道放什么东西，我先打断一下。

哈佛公开课 - 计算机科学课程节选