Our class,in fact, is just before lunch time, and I'm happy to say that when they do my class, they don't need lunch any more because they eat what they make."

VOA: standard.2010.05.14

I was going to say when you first start doing this, even people who have been doing it for a long time still go off on ten-minute daydreams before realizing that their minds were wondering.

我本想说第一次尝试时，但即便是修行多年的人,也会走神十分钟之久,方才意识到自己刚做了白日梦。

普林斯顿公开课 - 人性课程节选

When you get exposed to that particular antigen they say, 'I'm on, it's my time'.

等到你暴露在特定的抗原中,它们说,该我了,到我大显身手的时候了

耶鲁公开课 - 生物医学工程探索课程节选

When we find people challenging it, I think they have the bulk of time and human experience on their side when they say you guys got it wrong.

当我们发现有人挑战这一定律时,我只能说他们完全是在白费力气,当他们说道 你们这些家伙是错的

耶鲁公开课 - 古希腊历史简介课程节选

And so this time when you hand it back, this value, I store it in -- we'll say X, and now we actually have retained the value.

这次当你拿回这个值时，我把它存储在X中，现在我们把这个值保存了。

哈佛公开课 - 计算机科学课程节选