We can never be sure that we know everything about a particular gene.

我们永远也无法确定我们对某一基因已经了如指掌。

youdao

It is possible that there are forms of communication in this world that we do not have the capability of understanding, and it is important that we do not assume that we know everything.

这个世界上有些交流方式可能是人类没有能力理解的，因此，有一点很重要，我们不应该认为我们无所不知。

youdao

We know everything.

我们什么都知道了。

youdao

Today,we tell you everything you ever wanted to know about snow.

VOA: special.2010.01.05

Now we know everything about this particle.

现在我们了解了关于这个质点的一切情况

耶鲁公开课 - 基础物理课程节选

I can't tell you everything that we will do, but I know you will like it.

我不能全部透露给你，但你肯定会喜欢的。

When 实战 - SpeakingMax英语口语达人

And I guess that's what we were looking for too, is that, okay, we know everything is going to be okay.

NPR: Watching Bush's Speech in New Orleans

You know, everything that we've written about and everything we know about it, which is that it was a company that was rooted in fraud and fraud was the way it made its earnings quarter after quarter after quarter and that, you know, basically the top ranks of the company were all in on it, he basically says, Nuh-uh, didn't happen.

NPR: Enron Trial: Jeffrey Skilling on the Stand

"As far as we know, everything is safe, " said Nuclear Regulatory Commission spokesman David McIntyre.

WSJ: Virginia Nuclear Power Plant Loses Power After Quake