But there is something left in my head.

但我心中总留存着某些感觉。

We must conserve the food we have for our army.

我们必须留存粮食给军队。

We shall make this a glorious, an immortal day.

今天将留存于史，光荣不朽的一天。

The custom still survives in certain societies.

这种习俗仍留存在某些社会。

Retention is the latest area to require attention.

留存率是最近需要关注的领域。

And it wasn't only on the page.

而且不只是留存在了纸面上。

So how do companies get retention rates up?

那么，企业如何提高户留存率呢？

There's no trace of that PFAS molecule left.

没有任何 PFAS 分子留存的痕迹。

But the industry as a whole struggles with staff retention.

但整行业在员工留存方面面临挑战。

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

40 岁的曹秋霞（音译）在参加了留存道的一培训课程后，于 2019 年加入了留存道。

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

自古以来，我们便一直留存该活动。

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

开罗的落都留存着丰富的历史记忆。

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

你希望詹妮弗·洛佩兹留存的成就是什么？

The fossils just may not have survived, he noted.

这些化石可能只是没有留存至今，他如是说道。

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

如果没有见到这人，这片森林无法留存下来。

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

这是奥森打她后，阿尔玛留存的警方报告。

And this month, a new staffing challenge.

这月，又一影响员工留存的因素出现了。

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

病原体留存于其体内，远离着我们人类。

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

在那几小时后你体内还会留存一些咖啡因。

It is because of Men the Ring survives.

正因为人类的软弱那枚魔戒才会被留存下来。