Dr.Sweetness Siwendu treats TB patients at Site C Clinic: "It would be really great if we could have a vaccine - and if not, then at least be able to diagnose TB as soon as possible - preferably within the same day."

VOA: standard.2010.07.12

There is now no preference--well it could be-- there are lots of complexities in the tax law but, basically, dividend policy really is irrelevant now.

这就没有偏好差别了,税法中仍有很多复杂条款,但基本说来,是否推行股利政策与此无关

耶鲁公开课 - 金融市场课程节选

There are some very poor areas in Africa where farmers really run the risk-- if their crop fails it could be really bad; they would be approaching starvation.

在非洲有一些非常贫困的地区,那里的农民真的面临着巨大的风险,一旦庄稼歉收 他们的处境将变得很糟糕,他们将经历饥荒

耶鲁公开课 - 金融市场课程节选

It could be that there really is communication from the dead.

也许真的可以和死去的人交流

耶鲁公开课 - 死亡课程节选

Now we don't care what you're eating so nobody-- we're not going to attend to that at all; I mean you could eat Twinkies four times a day and that could be your total diet, or you could eat something else; it doesn't really matter so much.

我不在乎你们吃了什么,我们不关注这点,也就是说你们可以一天吃下四顿奶油夹心,作为一天的饮食,或者吃点别的,这没多大关系

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

It could be that there really are ghosts.

也许真的有鬼魂

耶鲁公开课 - 死亡课程节选