And that's really the name of the game here.

这真正的关所在。

And this is kind of the crux of the matter.

这题的关所在。

But this is also kind of the point.

但这也关所在。

A decades old technology long shunned by science may hold the key.

科学长期回避的几十年的技术可能关所在。

So that's why water is the key.

这为什么水关所在。

Well, that might be the point.

这可能关所在。

A person can't get close. And that's the point.

别人靠近不了，这关所在。

Remember what we said about emotional influence: confidence is key.

自信关所在。

Gaume added, " we think space has the key" .

" 我们认为太空关所在。"

That's how the mystery was solved.

这谜题的关所在。

And I mean, I guess that is kind of what's at stake here, right?

我想这关所在，？

Right. And this is actually really at the crux of the flare-up, really.

好。实际上这冲突爆发的关所在。

It's key to leaving a lasting impression.

这给方留下深刻印象的关所在。

And this is where I want to make my observation about the force that exists.

这我想观察的驱动力的关所在。

Bodily pain is hard to ignore — and that is the point.

我们很难忽视身体的疼痛——这关所在。

And they said the big one is dogs and cats. That's like the sticking point.

政府说主要目标狗和猫。这关所在。

A star's distance is the key to nearly everything about it.

一颗恒星的距离几乎它的一切的关所在。

Effort is the gist of it.

努力奋斗获取幸福的关所在。

The government now says innovation is key to China's future.

如今，中国政府视创新为中国未来的关所在。

My dear Mr Crawley, may I point out the word that gives you away?

亲爱的卡劳利先生，我可以指出题的关所在吗？