如果你记得意大利的形状，那是因为曾经有人告诉你意大利的形状像一只靴子。

If you remember the shape of Italy, it is because you have been told at some time that Italy is shaped like a boot.

youdao

如果你记得我们看了两个例子。

And if you remember we looked at two examples.

youdao

如果你记得我们看演绎论点的完好。

If you remember we looked at deductive arguments sound.

youdao

And if you remember this phrase, I don't know why you would, but this will help you learn the lanthanides in order.

如果你能记得这句话的话，我不管你们是怎么做到的，但是这个确实会帮助你按顺序记住镧系元素。

麻省理工公开课 - 固态化学导论课程节选

One. So, on most systems if you didn't remember that, no bigger.

个，那么，在大多数系统中，如果你不记得它，不是很大。

哈佛公开课 - 计算机科学课程节选

If you want to remember your dream by the way keep your dreams--keep a dream diary, very useful, but everybody dreams three to four times a night.

如果你想记得自己梦见什么,那就写一本梦境日记，这是非常有用的，每个人平均一晚作三四次梦。

耶鲁公开课 - 心理学导论课程节选