So this is important, it's a little bit subtle, but if you don't really understand this deeply, you'll find yourself getting confused a lot.

但你如果没有挺深刻的理解，这件事的话，你会发现自己在这个问题上很困惑。

麻省理工公开课 - 计算机科学及编程导论课程节选

Like everyone wants that to be something, but really it's the time that you spend on it.

人人都想拥有什么，但其实是你（在这件事上）所花费的时间

钱重要吗？ - SpeakingMax英语口语达人

In the mental construction of the Dutch and the English both involves one thing they don't want to be.

在心理层面上,荷兰人和英国人,都不希望这件事的发生

耶鲁公开课 - 欧洲文明课程节选

But he continued to say "it is possible; there is no human limitation on that; " we can run the mile in under 4 minutes."

但他还是说“有可能;,在这件事上人类没有极限;,我们能在四分钟之内跑完一英里“

哈佛公开课 - 幸福课课程节选

So you pick a better material like iron and steel, that makes a better bridge, we know that now because we have experience with bridges, but still your bridge might fail.

你选择了钢铁作为材料,来造了一座更好的桥,我们现在能够明晰这一点,是因为在造桥这件事上我们现在很有经验,但即使是我们现在造的桥也仍然会倒塌

耶鲁公开课 - 生物医学工程探索课程节选

Some of that is being forced by the United States and the corn to ethanol conversion program that has pushed up the price of corn a great deal, pushed down the world supply of corn for eating, and pushed up world prices.

美国在一定程度上推动了这件事,玉米向乙醇转化项目,大大抬高了玉米价格,削减了可供食用玉米的供应量,世界玉米的价格就提高了

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Well, Ameiricans has been so steadfastly disgreed although most silent on other issue What Karzai said from the very begining was that people who have not commited any war crimes, people who have not murdered people can lay down their arms pledgely.

虽然在其他问题上，美国都保持沉默,对于这件事，却是强烈反对,一开始卡尔扎伊就说,那些没有反战争罪，没有杀人的塔利班成员,可以放下武器。

普林斯顿公开课 - 国际座谈会课程节选