"No," you say,"it just can't be true! Who told you?" Comes the answer, "I got it by the grapevine."

VOA: special.2009.02.22

Uriah Parmelee had an inheritance; at what level he exactly understood it I can't necessarily know, although his letters are extraordinarily rich.

乌利亚遗留下了一些东西,他的理解到达了一定层次,而我没有,尽管他的书信内容很丰富

耶鲁公开课 - 美国内战与重建课程节选

I know you can say it easily. I know you can speak well and write well in English. Keep it up!

相信你很快就能掌握的。你的口语跟写作都会很棒的。再接再厉！

I'd better 课堂 - SpeakingMax英语口语达人

The drug is nevirapine. If it is given within seventy-two hours after birth, it can often protect babies from H.I.V.

VOA: special.2010.05.24

We can never just have it there before us or, as I say, if we can--if we can--it's a very, very difficult act of concentration.

我们永远不能只面对着它，或者，要我来说，如果我们可以的话，那将需要高度集中注意力，这是很难的。

耶鲁公开课 - 文学理论导论课程节选

If I can be the one to save it from that danger, then my health and life are not important."

VOA: special.2009.03.19

I need to make it so you can still see that, so I'm going to pull down these boards.

我需要把这块黑板拉下来,以便你们还能够看到

耶鲁公开课 - 博弈论课程节选

I can do so many things with it. It can be really pretty or it can be really angry."

VOA: special.2010.06.21

I think it can because to me, it seems that it's very similar to the process of electing representatives for legislature.

我认为是可以的，因为对我来说这非常类似于,选举立法代表的过程。

耶鲁公开课 - 公正课程节选

I've got thirty-nine acres here and you can see it's all under about ten to twelve feet of water.

VOA: special.2010.05.17

OK, says it says enter a float. I give it something that can be converted into a float, it says fine. I'm going to go back and run it again though. If I run it again, it says enter a float.

好了，看到他说输入一个浮点数,我输入它可以转换为浮点数的值,那没问题，我回过来再运行一遍,如果我再运行一遍。

麻省理工公开课 - 计算机科学及编程导论课程节选

And,let me go back to my drawing, so I can sell it to the magazine and buy food and wine for us."

VOA: special.2009.08.01

Well, thus far, I haven't written any programs that themselves take any such arguments, and yet it turns out I can do exactly that.

到现在为止，我还没有写任何的,它们自己携带参数的程序，但是,我完全可以这样做。

哈佛公开课 - 计算机科学课程节选

From what I can detect, having been involved in it for two years, I see none of that."

VOA: special.2010.02.04

It doesn't matter what that letter says-- I can crumple it up and throw it in the wastebasket.

不管信上怎么说,我都可以揉成团扔进垃圾箱了

耶鲁公开课 - 金融市场课程节选

"It is good for Africa. I mean the more publicity that we can have about Africa the better.

VOA: special.2010.06.09

The number 3, not only can't I see it, I can't taste it. I can't hear it.

数字3不仅看不到，我也尝不到，听不到。

耶鲁公开课 - 死亡课程节选

"No you can't. The gas company turned it off." "Now,what I'm telling you is for your own good.

VOA: special.2009.07.19

The other thing that we looked at, which I want to stress again and I'll stress it as many times as I can fit it into lecture, because this is something that confuses students when they're trying to identify, for example, different nodes or areas of no probability.

另外一个我们要考虑的事情，我想再强调一次,而且我以后会在课上强调很多次，因为它很容易让人混淆,这就是当你们在确认，节点或者零概率点时候。

麻省理工公开课 - 化学原理课程节选

I can't say I remember all that much about the experience, other than it being very fast-paced.

VOA: special.2009.08.16

Here's the difference between normal hemoglobin and sickle hemoglobin, I can make - I can see a chemical difference, I can exploit it, how can I find it?

正常血红蛋白和镰状红细胞贫血的,血红蛋白有不同之处,我能够--我能看出有化学差异,我能去探寻差异,那么我怎么找到它呢

耶鲁公开课 - 生物医学工程探索课程节选

It's not often that you can foretell history, but I think we can in this case."

VOA: special.2010.04.28

Oh, I got it so I can read it."

标上音标后我就能朗读它了“

麻省理工公开课 - 媒体、教育、市场课程节选

"Half the time I wander around looking for something I can't remember what it is.

VOA: special.2009.09.15

I want to start with a story, a specific story, that in many ways I can say it is the first story, psychological story that I heard of.

我想从一个特别的故事开始，在很多方面，它是我听到过的，第一个有关心理学的故事。

哈佛公开课 - 幸福课课程节选

It's just that I want to show that ordinary kids can do extraordinary things."

VOA: special.2009.10.15

But it's really healthy. It's healthy food and I think it's a way we can learn to prepare food.

但那其实很健康。食物很健康，我们应该学着那样做。

有益健康的美食店 - SpeakingMax英语口语达人

He once said: "I go for honorable compromise whenever it can be made.

VOA: special.2009.03.19

But it doesn't have to be through philosophy, I think it can be through a wide range of other studies and other activities that you make a difference.

但不一定仅仅是通过哲学，通过学习其他的学科,通过其他的活动，你也一样可以发挥作用。

普林斯顿公开课 - 人性课程节选

I can do that because it's reversible, and I can get a functional form out.

画出路径就意味着过程是可逆的，下面我们来看这条曲线的函数形式。

麻省理工公开课 - 热力学与动力学课程节选