Huddled together, they backed away into a corner.

三人挨挨挤挤地退到一个角落里。

And this is actually backed up by science.

这其实是有科学依据。

He was speaking after 60% voters backed the proposal in a postal ballot.

在邮递选票中，有60%选民该提议，随后，总理发表了讲话。

EU leaders have cautiously backed the draft Brexit deal.

欧盟多位领导人对该脱欧协议草案态度。

Well, Daniel, I'm sorry that I backed down.

嗯 Daniel 对不起 我打退堂鼓了。

Yeah, I'm fine. The toilet just got backed up.

是 我很好 厕所刚刚堵住了。

Us, we're backed up, the truckers, we're backed up.

我们也人员充足，并不缺卡车司机。

It's reserved back so it's backed by real world assets.

它可以预留，因此得到了现实资。

He noted that Biden's order is not backed by law.

他指出，拜登命令没有法律。

Was it surprising that the U.S. backed off in this way?

美国这种让步是否令人感到惊讶？

But cryptocurrencies are not backed by any public or private entities.

但加密货币不受任何公共或私人实体。

There were screams as the crowd backed swiftly away, clearing the floor.

人群尖叫着，迅速向后闪退，让出空地。

Now it would be much better if your boss backed you up right?

如果你老板你，那会更好，对吧？

But experts say it looks like Russia's backed down on that threat.

但专家表示，俄罗斯似乎已经放弃了这一威胁。

You can avoid this by keeping your photos backed up on the Internet.

为防患于未然，你可以把照片备份到互联网上。

You know we might even say that someone backed you up, they provided support.

我们甚至可能会说有人你，他们提供。

His sporty family have fully backed and helped develop Murray's tennis career.

他运动世家全力了穆雷网球职业生涯。

The Ukrainian government said any plan had to be backed up by international guarantees.

乌克兰政府表示，任何计划都必须得到国际担保机构。

Hello, Meituan Bike, and Qingju are all backed by major Chinese tech firms.

哈啰单车，美团单车和青桔都有中国主要科技公司。

And because the servers are normally backed up in multiple locations, her information is safe.

通常，服务器分散于各地，这也很好地保障了信息安全。