The rain had stopped during the forenoon and three times we had heard planes coming, seen them pass overhead, watched them go far to the left and heard them bombing on the main highroad...."

VOA: special.2011.06.26

Poor little Laura, my baby, to whom I had told everything about Dean, began almost to cry."Oh, we shouldn't let him go like this.What'll we do?"

可怜的小劳拉，我的宝贝，我曾经把狄恩的一切都告诉过她，这时她几乎要哭了：“噢，我们不能让他就这么走“

耶鲁公开课 - 1945年后的美国小说课程节选

It was kind of funny at that time, decades ago, some of the people were kind of reluctant, but they said we just had to go with the flow.

在几十年前，这是很有趣的，有些人对此感到犹豫不决，但是他们还是决定随波逐流。

斯坦福公开课 - 经济学课程节选

"The world has been a very violent place in oil frontier places when we have had enough to go round.

VOA: standard.2009.10.20

So, I said, okay, I didn't want to assume so we clicked senior and frankly it was then a dead end because apparently to get some senior discount you need to have some special pass or something like this that we didn't have and yet that certainly wasn't obvious here so now we together and this person in particular had to figure out how you go back and then restart this process.

我说，好的，我不希望揣测，所以我点击了老人票,然后问题就来了，因为似乎,需要特殊的号码之类的东西来购买老年票,但是我们没有,明显我们不应该走这步,现在我们一起必须找出,怎样返回，然后重新开始这个步骤。

哈佛公开课 - 计算机科学课程节选

"This is the same trading environment that we had May 6. And if the computers start to go crazy, we could have some problems."

VOA: standard.2010.05.20

Yeah, you are going to have a spike in your level of wellbeing-- I'm sure you had a spike in your level of wellbeing when you got this acceptance letter, but very quickly we go back to our base level.

没错，你们会感觉极至的幸福-,我肯定拿到录取信时,你们的幸福感也达到峰值，但很快又恢复到基础水平。

哈佛公开课 - 幸福课课程节选

"We had been training long and hard for the mission, and we knew the baby was coming so it was easy to go on and do my tasks,"

VOA: standard.2009.11.30

What we're really getting at is the idea of saying I want to have a way of grouping together information into units that make sense. So I can go back to one of those topics we had at the beginning, which is the idea of abstraction, that I can create one of those units as a simple entity, bury away the details and write really modular code.

组合成为有意义的单元,那么这就让我们回到,一开始讲的话题之一了,这就是抽象的概念,也就是我可以以一个简单的，实体的形式创建这样的一个单元，把具体实现隐藏然后写一些,真正模块化的代码,我们在以后的课程中。

麻省理工公开课 - 计算机科学及编程导论课程节选