But really it's if you have the cognizance of where you are and what's going on.

而这其实是关于你是否对你在哪里,和周围在发生着什么有足够的认知。

普林斯顿公开课 - 人性课程节选

But it's something that if you learn enough about it, and you'll be able to find the rhythm

但当你学到足够多的时候，你会有一定的语感，

英语为什么这么难呢？ - SpeakingMax英语口语达人

In the American Civil War,there was a draft, but you could avoid it by hiring somebody to take your place, if you were rich enough.

在美国内战期间，曾有过强制征兵，但是你可以让人代替你，如果你足够有钱的话。

耶鲁公开课 - 死亡课程节选

So if you're taking... so you have to make sure that whenever you take land that there is enough left for other people to use... - Right.

所以。。。你得保证,占有土地时，要有足够剩余,留给其他人，-对。

耶鲁公开课 - 公正课程节选

They carry a potential, that is, if you could - if you had a tiny, tiny electrical meter, you could one put one electrode on one side of the cell membrane, on the extracellular side and one on the intracellular side and measure, you would measure a potential difference; just like a battery you would measure a potential difference.

它们带有电势,就是说,如果你能有一个足够小的电位计,可以把一个电极放在细胞膜一侧,假设放在细胞外的一侧,另一个电极放在细胞内侧并测量,你能测到一个电势差,就像电池那样能测到电势差

耶鲁公开课 - 生物医学工程探索课程节选

Do you think there are enough facilities for the homeless?

你认为我们有足够的设施帮助无家可归的人吗？

不做善事的理由 - SpeakingMax英语口语达人

That means, when I take two derivatives, I want to get a, then you should know enough calculus to know it has to be something like at^, and half comes from taking two derivatives.

也就是说,当我想求二阶导时,得到了a,你应该有足够的微积分知识,才能知道必须有类似at^的项,而这个1/2则是因为求了两次导数

耶鲁公开课 - 基础物理课程节选