But there is something left in my head.

但我心中总留着某些感觉。

We must conserve the food we have for our army.

我们必须留粮食给军队。

We shall make this a glorious, an immortal day.

今天将留于史，光荣不朽的一天。

The custom still survives in certain societies.

这种习俗仍留某些社会。

Retention is the latest area to require attention.

留率是最近需要关注的领域。

And it wasn't only on the page.

而且不只是留纸面上。

So how do companies get retention rates up?

那么，企业如何提高户留率呢？

There's no trace of that PFAS molecule left.

有任何 PFAS 分子留的痕迹。

But the industry as a whole struggles with staff retention.

但整个行业员工留方面面临挑战。

Cao Qiuxia, 40, joined Liucundao in 2019 after taking one of its training courses.

40 岁的曹秋霞（音译）参加留道的一个培训课程后，于 2019 年加入留道。

And this is something that has been going on with our people since time Immemorial.

自古以来，我们便一直留该活动。

There are memories of Cairo's rich past on every corner.

开罗的每个角落都留着丰富的历史记忆。

What do you hope will be Jennifer Lopez's legacy?

你希望詹妮弗·洛佩兹留的成就是什么？

The fossils just may not have survived, he noted.

这些化石可能只是有留至今，他如是说道。

So without seeing this person, the forest will not survive.

如果有见到这个人，这片森林无法留下来。

That's the police report that Alma filed after Orson hit her.

这是奥森打她后，阿尔玛留的警方报告。

And this month, a new staffing challenge.

这个月，又一个影响员工留的因素出现。

The pathogens stay in their bodies, far away from us humans.

病原体留于其体内，远离着我们人类。

Still you'll have some caffeine in your system for hours after that.

那几小时后你体内还会留一些咖啡因。

It is because of Men the Ring survives.

正因为人类的软弱那枚魔戒才会被留下来。