See a doctor if a mole bleeds, is bigger than six millimeters or you feel like rubbing it.

VOA: special.2010.07.06

No, no. But if you have a UROP, or you have a sports practice or something, we will allow that.

不行，但是如果你得到本科生研究计划，或者你要进行体育锻炼，我们是能够接受的。

麻省理工公开课 - 固态化学导论课程节选

so you can either leave or you can leave the dog here. You give it up. You surrender the dog."

所以你可以离开，也可以把狗留下。你只是把狗放弃了。”

与流浪狗的相遇 - SpeakingMax英语口语达人

And it's like you don't give friends or family gifts, you give your boyfriend or your girlfriend.

VOA: special.2010.02.08

Either keep up the good work or you better change your strategy because you are not mastering the material.

保持好的工作,或者你最好改变你的策略,因为你不擅长处理这个材料。

麻省理工公开课 - 固态化学导论课程节选

Or you could plant the beans along rows of hills with four to six seeds per hill.

VOA: special.2009.03.24

global c Well, let's go ahead and open up global dot c, or you can follow along up here.

好的，我们继续打开，或者你们可以跟随这里个地方。

哈佛公开课 - 计算机科学课程节选

They are very costly. Or you can buy a copy of a coin for much less money.

VOA: special.2010.03.22

Now, you know already, or you could review in Chapter 4 that I provided to you, something about how proteins work.

现在你们已经知道,或者读我给你们看的第四章,就能了解蛋白质的工作原理

耶鲁公开课 - 生物医学工程探索课程节选

But you have to use a safe method or you could do a lot of damage.

VOA: special.2010.03.31

You can go ahead and use that equation, or you could figure it out every time, because if you know the total number of nodes, and you know the angular node number, then you know how many nodes you're going to have left.

你们可以直接用这个方程，或者每次都自己算出来，因为如果你们知道了总的节点数，又知道角向节点数，就知道剩下的节点数是多少。

麻省理工公开课 - 化学原理课程节选

Or you can ride public transportation, or rent a car or take taxis.

VOA: special.2009.09.21

There's always more information pennpositivepsych.org hat can be found on our website at pennpositivepsych.org or you can email us the address listed.

在我们的网站上,可以了解到更多信息,也可向列出的地址发邮件。

哈佛公开课 - 幸福课课程节选

Or you can see how experts place art in a museum exhibit.

VOA: special.2009.08.28

Then you either got nothing at all, or you got very lame responses.

人们要么无言以对,要么就丢给你很没有说服力的答案。

普林斯顿公开课 - 人性课程节选

He showed his personality and energy in his famous shout: "If you are an American or you're just a human being and got any blood going through your veins -- AHHOOWW! I feel good!"

VOA: special.2010.05.16

Just take a steak, for example, or you know, some nice piece of meat at a restaurant.

例如牛排,你知道,餐馆中一些不错的牛肉

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

"So if you are going to end it, you end it on your terms and your time or you wait until there is a crisis."

VOA: standard.2010.06.10

In daily life, everything seems to come to rest unless you push it or you pull it or you exert some kind of force.

在日常生活中,一切物体都会停下来,除非你去推它,或者拉它,或者施加某种外力

耶鲁公开课 - 基础物理课程节选

You can bend over and look at your reflection, or you can jump in thrash around, see it what it feels like, what it smells like.

VOA: standard.2010.06.19

I could say "this must be a great day for you" or "you must be a lot of--under a lot of stress or you must want something."

我会想“你今天一定碰到什么好事了”,或者想”你今天一定压力很大了“,或者”你一定是有事相求了“

耶鲁公开课 - 心理学导论课程节选

"We are concerned about two aspects of the character, whether it is the material character, that is,you build or you construct something, or the spiritual character."

VOA: standard.2010.08.05

It depends whether you're in Denver or you're in Boston.

00摄氏度,但沸点与气压有关。

麻省理工公开课 - 热力学与动力学课程节选

just because you have a different religion or you're born in a different part of the world, we all experience the pain of a lost loved one,"

VOA: standard.2009.12.12

And that may generalize again and it keeps going until you either get back to Adam and Eve, I guess. I don't think they were born in the US as far as I know, or you find somebody who satisfies that definition or you find that none of your parents actually are in that category.

降低到我的父亲或者母亲,是不是天生的美国公民呢,这个问题可以继续向下分解,你甚至可以追溯到亚当和夏娃的时候,据我所知它们并不是出生在美国的,或者你要么找到一个符合定义的人,要么发现你的父母都不满足条件。

麻省理工公开课 - 计算机科学及编程导论课程节选

"It sends a clear message to those who do business with Iran's petroleum sector, you can trade with Iran and its less than or you can trade with the U.S.

VOA: standard.2009.10.28

These plots are extracted from these two regions and represent trials in which you're about to buy a product or you are about not to buy a product.

这些图是两个区域的切片,分别代表着受试者是否会,购买商品的不同试验。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

"If you turn on the radio you can find something you like, whether you like things that are more contemporary Country, or you find more things that are traditional Country or more rock-influenced."

VOA: standard.2009.12.15

Now, I don't know how far back it goes but it must be that in ancient times some people would say, all right you're going to be doing more work or you're contributing more to this enterprise, we'll give you a bigger share of the profits.

我不知道这能追溯到什么时候,但在古时候肯定有人说,好吧,你比别人干得多,你对公司的贡献更大,我们会把收入的大头给你

耶鲁公开课 - 金融市场课程节选

When a student says, you know, "Thanks for that lesson, I really enjoyed it," or you know, or something like that,

当一个学生说，“感谢那门课，我真的很喜欢它，”或者其他类似的话，

在公园相遇的老师 - SpeakingMax英语口语达人