"I have to cut down . It is an Indian wedding, so you cannot do without gold, so I have to give,".

VOA: standard.2009.09.19

And you just think that's just gone, if that sea decide to take that house, it's gone, you cannot do it.

这时你会想说，这房子肯定会被毁掉的，如果大海要毁掉它，它就会毁掉，做什么都没有用的。

普林斯顿公开课 - 人性课程节选

There's only one occasion where it helps to go to three dimensions because there are certain things you can do in 3D you cannot do in less than 3D.

只有一种情况下进入三维是有意义的,因为有些事情你能在三维空间内完成,但低于三维就做不到了

耶鲁公开课 - 基础物理课程节选

told a story of an incident that happened shortly after he lost his leg to cancer at age 12, when his father helped him up an icy, snow-covered hill,telling him "There is nothing that you cannot do."

VOA: standard.2009.08.29

For you cannot do so without friends and comrades you can trust.

因为你无法达到公正,如果你身边没有值得信赖的同僚与伙伴。

耶鲁公开课 - 政治哲学导论课程节选

That means you can give someone advice but you cannot force him to do something he does not want to do.

VOA: special.2009.07.12

In short, the only thing to do in life is to provide, and provide is just what you cannot ever adequately do, as the husband in "Home Burial" knows.

总而言之，生命中唯一能做的就是给予，而且给予永远不够，像那个“家冢“中的丈夫知道的那样。

耶鲁公开课 - 现代诗歌课程节选

But we cannot find it. What do you advise me to do?"

VOA: special.2009.12.26

For all students, what we want to do is we want to give you an understanding of the role computation can and cannot play in tackling technical problems.

对所有学生来讲，我们想做的就是,给你们关于计算在能否解决技术问题中,所扮演角色的,认识。

麻省理工公开课 - 计算机科学及编程导论课程节选

They cannot rest quietly in Hades unless their body has been properly buried; so you got to do it.

他们无法安息于地府,除非妥善安葬他们的肉身,所以必须要好好处理死者的尸体

耶鲁公开课 - 古希腊历史简介课程节选

And just to give you a sense, if you do a cross-cut of this, you cannot show it from this angle, but it should really be sort of a dumbbell shape with the nodal plane in between the two nuclei.

告诉你们这些就是给你们点概念，假如你们把他横切切开，不能从角度上展示，但它还是会保留几分哑铃的形态,以及在两核之间的节面。

麻省理工公开课 - 固态化学导论课程节选

What do I learn from the period? How？ Remember, you cannot peek into Chapters 6 and 7, because you've seen it before.

我能利用周期得到什么结论,怎么做,记住,你不能跳到第六章和第七章,即使你看过了

耶鲁公开课 - 基础物理课程节选

And, believe it or not, I have students walk in and first thing a hand goes up and says do you have a pen? I cannot believe it.

不管信不信，我有些学生走进来，第一件事就举起手问,你有没有笔，难以置信。

麻省理工公开课 - 固态化学导论课程节选

This one here, I cannot do anything for you.

所以，我帮不了你们什么忙。

麻省理工公开课 - 固态化学导论课程节选