because there's, I don't know what to say, over 50, 60 colleges, you know, that are recognizable in California

因为在加州有，我不知道怎么说，有五六十多所众所周知的大学，

加州的大学 - SpeakingMax英语口语达人

V2 And there's going to be some volume V2 and some volume V1, but are not necessarily the same. Especially since the pressures are different. we don't know yet about temperature so I don't know what to say about these volumes because I don't know what the temperatures' are going to do.

这里的体积会变成2,这里的容积是V1，它们不必相等,尤其是当压力不相等的时候,我们还不知道温度,所以我不能说这里的容积,是多少因为我不知道,温度会怎样变化。

麻省理工公开课 - 热力学与动力学课程节选

So I don't know if it Does it matter what you say to babies as long as you say something.

所以我想知道,是不是只要你对婴儿说话就行,说话的内容并不重要

耶鲁公开课 - 心理学导论课程节选

But you agree that there is no reason why somebody else couldn't come along and say, "You know what, I want to use a different set of axes.

但是你们得认识到,没有人会站出来说,"我想要用一套不同的坐标系

耶鲁公开课 - 基础物理课程节选

I just have to confess, I don't know what the best thing to say about these cases, I find myself inclined to think reassembled watch, same watch; reassembled tower, not same tower.

我必须得承认，我不知道,究竟怎么样解释这些例子好，我发现自己还是觉得,重组的手表是原来的手表;,重搭的塔并非原来的塔。

耶鲁公开课 - 死亡课程节选

cause I am from...... I don't know don't know what Palestinians have to say.

我不知道，因为我是来自于。，I，don’t，know，，I，mean，，‘,我不知道，巴勒斯坦人应该要说什么。

普林斯顿公开课 - 人性课程节选

Yeah, I don't know really what else to say. Just he's awesome.

我真不知道还能说些什么。总之就是他太棒了。

喜欢的电视节目 - SpeakingMax英语口语达人

We don't know what the force is, because we are hoping to say force is going to be m times a.

我们不知道力有多大,因为我们希望力是 m 和 a 的乘积

耶鲁公开课 - 基础物理课程节选

If you want to know what the number c is, you say, let's put time t=0.

比如,如果你想知道系数c代表的是什么,我们令时间t=0

耶鲁公开课 - 基础物理课程节选