如果你知道一些被我们所忽略的教学网站，请在下面的评论区指出。

If you know of any instructional sites that are missing from this list, please mention them in the comments below.

youdao

又有谁知道呢，这种形式以后可能还会被我们用到。

Who knows, we may want to revisit this format in the future.

youdao

你是否回想起那微弱的质疑声，想知道他们是不是很无知很愚昧，已经被我们遗忘？

Do you recall that little voice of doubt we all felt, wondering if they were ignorant or foolish enough to take us into oblivion?

youdao

Now I don't know how impressed you are, the year before that it was 22% in one year.

我不知道给你们是否被震撼到了,前年的收益率是22%

耶鲁公开课 - 金融市场课程节选

So they've got these superhighways which is, I don't know if you've seen them, they are marked on in blue.

所以，他们修了这些高速路，我不知道你见过没有，他们被标成蓝色了。

伦敦的蓝色自行车 - SpeakingMax英语口语达人

So, I have to say, I am very excited now to introduce you to Dr. Taylor, Taylor who I would be teaching with this semester -- limited engagement -- who will tell you about some of the course policies.

才知道这个要求被允许了,所以我必须要说我，现在是十分激动的向你们介绍-,和我一起主讲的老师,她会告诉你们一些课程的相关政策。

麻省理工公开课 - 化学原理课程节选