Don't act like you know it all.

不要装得好象你懂得一切。

youdao

Sometimes you can't keep everything that simple that you just read headlines and act like you know it all LOL. Read it again. You misinterpreted the whole news.

很多时候不要把事情想的太简单，不要以为你看完了标题就懂了全部LOL。 再读一遍，发现你可能误解了所有内容。

youdao

It looks like the head of a dandelion seed, you know, with all the lollipops coming out of it, and with a center in it, that we started out as the tweet.

它看起来像蒲公英种子的顶部，你知道的，从中飞出的所有棒棒糖般的种子都有一个中心，正如我们首发的那条微博。

youdao

You know, it's like lots of courses and all sorts of things that you're seeing, they're always the same.

你们知道，就像其它很多课程,和其它东西一样，都是不变的。

麻省理工公开课 - 热力学与动力学课程节选

It can be, you know, about, almost all, like... This is midterm week,

有时候，比如说，现在是期中考试周，

考试应该这么准备 - SpeakingMax英语口语达人

I think we all know what it's like, actually, just watching yourself retaliate against somebody because you're angry and stop wondering why did I do that.

我想我们都深有体会，看着自己与某人作对，复仇,因为出于愤怒,而不再思考究竟是为了什么。

普林斯顿公开课 - 人性课程节选

It wasn't just like the Emancipation Proclamation, you know, read it and then all of the sudden everything changes.

NPR: Embracing Freedom: Juneteenth Celebrations

On the other hand, wouldn't it be wonderful to know that all it took to feel like you'd awakened in the morning after your IPO went public and discovering you're worth a billion bucks was a perfume gun?

WSJ: On the Scent of Luxury With an Upper East Side Perfumer

You know, you're not feeling like you're, you know, in the top three and you're messing it up all the time.

NPR: McCain Keeps Home Fires Burning