Amanda says she does not want children to ever give up because they do not know what they can do until they try.

VOA: special.2009.07.31

.. For example, I would have... But this is just political kabuki, it's meaningless Yeah, and the magnitude is going to be small, ... the impact on the economy, ...to get these checks until what, July?

比如说，我原本可以。,但这只是一次政治秀，毫无意义,没错，它的影响力或许微乎其微，也就是对经济的产生的作用，。。。搞不好要到7月份才能拿到支票？

斯坦福公开课 - 经济学课程节选

because I played on until... what was, until this year, the worst soccer team in our school's history.

因为我踢球的时候，我们学校足球队处于最差的时代。

足球部队长的领导力 - SpeakingMax英语口语达人

What you want to do is heat your base bead until it's that honey-like consistency.

VOA: special.2009.05.18

And my plan was going along fine until something happened, and what happened was that chemistry was just way more interesting than I anticipated.

但我觉得最好在第一学期就把化学课选了,所以我就这么干了,我的计划一直都很顺利,直到我发现化学比我想象中的要有趣的多。

麻省理工公开课 - 化学原理课程节选

In the death camps,she said, the cloth was so thick that she did not really know what she was photographing until she saw the finished pictures.

VOA: special.2009.05.17

We can't answer that question until we are clearer about what does it take to have identity across time.

我们无法回答那个问题,除非我们知道,人格要穿越时间需要什么条件。

耶鲁公开课 - 死亡课程节选

Also,never put off until tomorrow what you can do today.

VOA: special.2011.03.27

Until that point, we have no reason to really give up on our current existing ideas about what justice is.

直到完全了解，我们没有理由放弃,我们目前现存有关正义的概念。

耶鲁公开课 - 政治哲学导论课程节选

Wait until I finish what I am doing.

VOA: special.2009.07.12

You could run through a little loop to say keep trying until you get one. But one of the ways I could deal with it is what's shown here.

你可以运行一个小循环来不断地做,直到得到一个输入,但你应该做的是弄明白这里到底要干什么。

麻省理工公开课 - 计算机科学及编程导论课程节选

That might leave Afghanistan with what many would view as an illegitimate government until the snow melts in April.

VOA: standard.2009.09.16

He didn't even begin to fulfill what we can think of as his epic promise until he was nearly fifty years old, until he had actually lost the use of his eyes, until he could no longer read, and until he could no longer use a pen to write.

但真正开始实行他要写史诗的愿望的时候,弥尔顿已经将近50岁了，那是他已经几乎,丧失了视力，不能再读书，不能执笔写作。

耶鲁公开课 - 弥尔顿课程节选

"I honestly believe that you don't really understand what freedom is until you've had that freedom taken away."

VOA: standard.2010.03.25

You can brute force it and unfortunately, the so-called Caesar cipher is not very secure because if you assume, for our purposes in English alphabet with 26 characters, say all lowercase for all uppercase, my God, you only have to try like 24, 25, 26 possible rotations until you can figure out what his secret message is.

你可以强行解密但是不幸地是，所谓的凯撒密码不是很安全的,因为如果假设，对于我们的26个字符的字母表,指明所有的小写为大写，我的天，你只要试24，25次，26次就可以解答出,密文的内容。

哈佛公开课 - 计算机科学课程节选

I didn't understand that until later on. And everyone's unique and that's what makes people exciting to watch."

VOA: standard.2010.03.08

I think this is what the Treasury Department says, that they are kinda busy with other things until then.

想必财政部会托词说，他们到那时才有时间。

斯坦福公开课 - 经济学课程节选

"We'll just keep re-electing, re-electing and re-electing until we get people in there who understand what the constitution means to all of us."

VOA: standard.2010.04.19

So we can't really start analyzing a game until we know what people care about, and until we know what the payoffs are.

只有明白人们关心什么,知道人们的收益是什么之后,我们才能真正开始分析这个博弈

耶鲁公开课 - 博弈论课程节选

"One thing I've learned over life is that you don't really know what pain is or joy is until you experience the other."

VOA: standard.2010.03.25

And perhaps unsurprisingly, what he does with his friends up until that moment is, he argues about the immortality of the soul.

也许,一点也不足为奇的是,直到生命的最后一刻,他都在和朋友们,探讨灵魂的不朽性

耶鲁公开课 - 死亡课程节选

But knowing what percentage this is of the total amount leaking from the well will not be possible until a tight seal is on the well.

VOA: standard.2010.06.14

Until we understand what he meant, we have no reason to either accept or reject his argument.

除非我们明了他的意思，我们无法,接受或拒绝他的论点。

耶鲁公开课 - 政治哲学导论课程节选

Until recently, hundreds of illegal immigrants, many of them from Afghanistan, hoping to cross the English channel to what they hoped was a better life in Britain.

VOA: standard.2009.09.22

What comes out is inedible, unusable until you finally-- what's the word that I want?

接出来的东西根本吃不了也说不定,直到你最后,要一个什么样的词呢

耶鲁公开课 - 古希腊历史简介课程节选

Well,that's what we could say,but we can't say that until we decide he's not Napoleon.

我们是可以这么说，但只在我们认为他不是拿破仑时。

耶鲁公开课 - 死亡课程节选

We can't tell whether that's true until we know what the glue is.

我们不能分辨,除非我们知道粘质是什么。

耶鲁公开课 - 死亡课程节选

But the new thought here is what would be good would be being able to live until you were satisfied, until you'd gotten what goods there were to get out of life.

引出的新观点是,活到满足为止是件好事，直到你体会到生命的真正意义。

耶鲁公开课 - 死亡课程节选

So from that point on it'll be exam 2 material, so depending on how you like to come compartmentalize your information, you can separate that in your brain in terms of what you're trying to learn right now versus what you can put off until a little bit later.

因此从这里开始以后的是第二次考试的内容，当然，取决于你喜欢怎样划分,你的信息，但你可以将你现在要学的,与你以后才学的知识,在你的大脑中分开储存。

麻省理工公开课 - 化学原理课程节选

We'd sort of have some reason to believe in the soul until we sort of see what next argument comes down the road.

我们可能会有理由相信灵魂的存在,直到我们沿着这个方向探究到其他论证的存在

耶鲁公开课 - 死亡课程节选