Typically, when there's something which is unclear you'll fill in the gap and figure out what the word is.

通常当你听到某些不清楚的单词时,你会填入间隔,并确认那个词是什么

耶鲁公开课 - 心理学导论课程节选

I don't know if you know this, but for a long time when movies took place in New York,

我不清楚你是否知道，很长一段时间，电影里发生在纽约的场景，

电影里的中央车站 - SpeakingMax英语口语达人

But I think the key part of your answer was I might not know.

我不清楚你的回答想要说明什么

耶鲁公开课 - 博弈论课程节选

You're not sure what they do at these meetings.

你不清楚他们在会上干什么。

耶鲁公开课 - 新约课程节选

If you're wondering what's OK or what's not OK, it's very clearly written out in this handout, so make sure you read through it, because it is your responsibility to make sure that your calculator does not have anything extra programmed in it.

如果你不清楚什么可以什么不可以，讲义上写得很清楚，所以请大家务必看完它，因为你有义务保证,在自己的计算器里,没有编上额外的程序。

麻省理工公开课 - 化学原理课程节选

So, I'm not quite sure what the takeaway there is but realize you are perfectly welcome to shop and then still take the course.

虽然我也不清楚有什么外卖,但是你必须意识到商家是很欢迎您光临他的店铺的,而且希望你以后也一直光顾。

哈佛公开课 - 计算机科学课程节选

I know not very particularly how you feel on this point."

我不清楚你对此什么感受"

耶鲁公开课 - 美国内战与重建课程节选

This is kind of nice in my view, I don't know if John, you'd agree, but this is explicit.

我认为这和那不错，我不知道John，你同意不同意，但是这很清楚，这实际上让你明白了。

麻省理工公开课 - 计算机科学及编程导论课程节选

In fact, I don't quite know what he is saying" and struggled more than you're expected to because you anticipated what I've just been saying about the setting and about the role of Foucault and all the rest of it, and were possibly more confused than you might have expected to be.

事实上，我也不太清楚他在说什么“,然后你发现这比预想的更难理解,因为你预想了我给你们设置的背景,以及福柯和其他人的角色，然后可能会发现比自己预想的更困惑。

耶鲁公开课 - 文学理论导论课程节选

I don't understand why you'd want to take a pill to fix something that we know little about.

我不明白为什么你会愿意吃药片来治好一些我们甚至都不清楚的毛病。

对付压力的方法 - SpeakingMax英语口语达人

And you're wondering if your friend wants to go to this party because her ex-boyfriend is there.

但你不清楚你的朋友想不想去，因为她的前男友会在这个派对上出现。

Let me 课堂 - SpeakingMax英语口语达人

So, you didn't know at the beginning, you knew you were enrolled in the trial, they gave you a shot, you didn't know whether you were part of the real group that got the test vaccine or the placebo group that got the control; turned out that Bonnie was part of the control group.

一开始你可能不清楚全过程,你只知道你参与了一项试验,他们给你打了一针,你不知道你是属于接种了,试验疫苗的真实试验组,还是属于被注射了安慰剂的空白对照组,结果显示,邦妮属于对照组

耶鲁公开课 - 生物医学工程探索课程节选

So it's not to be used when you just feel sort of "Nahhhh, I don't know."

所以，当你仅仅是觉得“嗯……我不清楚”的时候，不能用这个句型。

I hate 课堂 - SpeakingMax英语口语达人

But you're not sure what it is, you can't put your finger on it.

你不清楚那是什么，你不能确定。

What kind of 课堂 - SpeakingMax英语口语达人

But in your heart you know it can't be done by today.

但你心里清楚今天是不可能做完的。

I don't know 课堂 - SpeakingMax英语口语达人

This is so obvious in this problem, but when you see more complicated formula, you may not know all the assumptions that went into the derivation and quite often you will be using it when you shouldn't.

在这道题中这些都很明显,但是当我们用更复杂的公式时,你可能搞不清楚所有,在推导时的前提,因此很多时候,你都会用错公式

耶鲁公开课 - 基础物理课程节选

But you don't know how your spouse feels about that.

但你不清楚你的另一半怎么想。

How about 课堂 - SpeakingMax英语口语达人

You can't get what you want you could but it's a good idea to figure out what you want before you try and get what you want.

你无法得到想要的,不,你能,但最好事先弄清楚,就是,汝欲得之,必先知之

耶鲁公开课 - 博弈论课程节选

And you're not certain what's best.

你不清楚怎么做最好。

What kind of 课堂 - SpeakingMax英语口语达人