And it didn't take that much time for the first lifeforms to come about.

第一个生命形式的出现并没有花费太多的时间。

You want, broadly speaking, for the sake of easy maths in the video to come, about to 20%.

一般来说，为了后面视频中简单的数学计算，大概需要20%的可溶物质。

If the U.S. is going to see faster growth, it's going to come about because we find workers somewhere.

如果美国想看到更快的增长，它将会实现，因为我们在某个地方找到了工人。

Fairness is a difficult thing to come about in sports.

在体育运动中很难实现公平。

You're to come about three and help get things going.

你要来三岁左右， 帮助让事情顺利进行。

There are some pretty life-changing inventions predicted to come about in the next century.

预计下个世纪将会出现一些改变生活的发明。

There is some pretty life changing inventions predicted to come about in the next century.

预计下个世纪将会出现一些改变生活的发明。

Let's just give them a chance to come about naturally and they will eventually.

让我们给它们一个自然发生的机会，它们最终会自然发生。

It is not to angels that he has subjected the world to come, about which we are speaking.

我们所说将来的世界，　神原没有交给天使管辖。

Just about an hours drive out of any city, you are able to come across just about anything.

Leath：从任何城市驱车大约一个小时， 您几乎可以遇到任何东西。

His report concluded that in the decades to come, about 40,000 deaths from cancer caused by Chernobyl were to be expected.

他的报告断言，在接下来的几十年里，应该会有四万人死于切尔诺贝利事故引发的癌症。

I think that people need to come out about their diagnoses, there need to be more narratives about what the diagnosis means.

我认为人们需要公开自己的诊断结果，需要有更多关于诊断结果意义的叙述。

People are saying the country has changed — I don't know if for good, but for many years to come — about security.

人们说这个国家变了，我不知道这是否是好事，不过未来几年安全上会有变化。

You really have to pay attention to things, for learning to occur, for learning to come about, because if you don't pay attention, no learning will happen.

你真的要注意一些事情，因为学习随时都可以发生。因为若你不注意，你并不会学习。