If you don't have the units, then if you say the answer is 19, then we don't know what it means.

如果没有的话,比如你的答案是十九,那我们就不知道这是什么意思

耶鲁公开课 - 基础物理课程节选

She says that she has read a little bit of Kafka and "doesn't know what to make of him, but it makes you a bolder writer."

她说她读一点点卡夫卡的作品,而且“不知道是什么造就了卡夫卡，但这可以让自己成为,一个更大胆的作家“

耶鲁公开课 - 1945年后的美国小说课程节选

Maybe you don't even know what this-- do you all know what carbon paper-- I guess you do know what this is, right?

或许你们甚至都不知道这是什么东西-,你们都知道复写纸吗-,我猜你们都知道这是什么，对吧？

耶鲁公开课 - 金融市场课程节选

- That's the idea of misattribution-- aroused due to something else, " "don't know what that is."

这就是张冠李戴-,错误认定性觉醒因素，“我不知道这是什么“

耶鲁公开课 - 心理学导论课程节选

Because this isn't Cv mathematically speaking.

我们不知道到这是什么。

麻省理工公开课 - 热力学与动力学课程节选

In that game, if you remember what the best responses looked like, they looked like this where this was the effort of Player 1; this was the effort of Player 2.

不知道你们还记不记得最佳对策是什么了,这条线代表参与人1的付出,这条代表参与人2的付出

耶鲁公开课 - 博弈论课程节选

Honor to so many of us sounds quaint, like an honor code or the Boy Scouts' code or something like that or something primitive, some kind of primitive ethic which we therefore don't really understand.

荣誉，对我们中大多数而言，听起来都会很奇怪，这就像是在说荣誉代码,童子军守则或一些类似的东西一样，亦或是一些非常原始的理论,以致于我们根本不知道这是在说什么。

耶鲁公开课 - 政治哲学导论课程节选

There's a keyword, which I'm going to highlight right up here, print, which is in, I don't know what that color is, orange?

这里有个，我要高亮显示的，包含print的关键词，我不知道这是什么颜色，橙色么？

麻省理工公开课 - 计算机科学及编程导论课程节选