But I couldn't find you and I was afraid he would sell the cask of Amontillado to someone else.

VOA: special.2009.02.07

I think you may have defined it already, but I couldn't find a definition of strictly in the book we have.

我想你之前已经定义过了,但是我在课本里没有找到,“严格”的定义

耶鲁公开课 - 博弈论课程节选

I couldn't quite hear, but I have a feeling everyone said 870 electron volts.

虽然我听不太清，但是我感觉大家回答的都是，870，电子伏。

麻省理工公开课 - 化学原理课程节选

He said: "I could hear it sometimes, but I couldn't play it."

VOA: special.2009.05.03

I'm sure he will stop eating too much sugar, but why couldn't you tell him this a month ago, ?" when I came all the way here?"

我肯定他不会再吃太多糖，但为什么不在一个月前告诉他，在我长途赶来的时候“

哈佛公开课 - 幸福课课程节选

They never said you can't do it because you're a woman, so it never occurred to me that I couldn't do it" But she says things are starting to look better for women composers.

VOA: special.2010.07.12

I guess they didn't have our language, they didn't-- they were intuitively halfway there but they couldn't express it, so I think the industry didn't get really started.

我猜当时并没有专业的词汇,他们未能...,他们有想法,却无法表述,所以我认为那只是保险业的雏形

耶鲁公开课 - 金融市场课程节选

I couldn't and you couldn't either but lots of people have.

你我是都不行,但曾经很多人做到过

耶鲁公开课 - 欧洲文明课程节选

Normally I couldn't do that Vdp because this term would have p dV plus V dp, but we've specified the pressure is constant, so the dp part is zero.

一般情况下我不能这么写,因为这一项会包含pdV和，但是我们已经假定压强为常数，所以包含dp的部分等于零。

麻省理工公开课 - 热力学与动力学课程节选

I know you couldn't do the details, but you should at least know that it's i prime and j prime that have been replaced by i and j.

我知道你们不太注意细节,但你们至少应该知道 i' 和 j',已经被 i 和 j 取代了

耶鲁公开课 - 基础物理课程节选

So, let's just arbitrarily put it between these two in this case here, but actually there's no reason we couldn't also put it between oxygen b and c, so I'm going to draw another structure where we have it here.

那么，让我们任意地将它们放在这两个之间，但实际上我们没有理由,不能把它们放在氧原子，B，与，C，之间，因此我将把另外一个结构画在这里。

麻省理工公开课 - 化学原理课程节选