We perfected a hand-signal system so that he could keep me informed of hazards.
我们完善了一套手语体系，以便他能告知我危险。
His voice shaking with rage, he asked how the committee could keep such a report from the public.
他气得声音发抖，责问该委员会怎么能向公众隐瞒这样一份报告。
Early on, you could keep everything private.
早些时候，你还可以把一切设为私密。
With Facebook, she could keep her relatives up-to-date on what she was doing.
在脸书上，她可以让亲戚们随时了解她的近况。
With Facebook, she could keep her relatives up to date on what she was doing.
有了Facebook，她可以让亲戚们随时了解她在做什么。
I swapped email addresses with the English girl I met on holiday so that we could keep in touch.
我和假期中遇到的那个英国女孩交换了电子邮件地址，以便我们保持联系。
"Not at first, perhaps," said the Hatter, "but you could keep it to half-past one as long as you liked."
“也许一开始没有，”帽商说，“不过你想要多久就可以把时间保持到一点半。”
Originally they were round pieces of metal with a hole in the center, so that a piece of string could keep them together.
最初它们是圆圆的金属片，中间有一个洞，这样一根绳子就可以把它们串在一起。
这可以让他心情轻松。
I asked whether they could keep the dog until I got off work.
我问他们是否可以在我下班之前收留这只狗。
Mary shut the window just now so that she could keep the insects out.
玛丽刚才关上了窗户，这样就能把昆虫挡在外面。
I wish I could take you along with me to Frankfurt; then I could keep you.
我希望能带你一起去法兰克福；那样我就可以把你留在身边。
Then he understood the only thing that could keep its beauty all the way was a mother's love.
这时他才明白，唯一能一直保持美丽的是母爱。
At that time trains were subjects that could keep people's interest and represented modern progress.
那时，火车吸引着人们的兴趣，代表了现代社会的进程。
Well, we could keep lowering the pressure.
我们继续降低压强。
A bowl of soup a day could keep the pounds at bay.
一天一碗汤，脂肪减光光。
You could keep Chicago, New York; all of those big cities.
你可以拥有芝加哥，纽约这些大城市。
Maybe you could keep doing it all the way home in the car?
也许你可以在回家路上的车里继续？
They could keep these, or put some or all of them into a Kitty.
他们可以留下这些点数，或者把其中的一些或全部投做公共储金。
Eventually the Freemans proved they could keep up with the payments.
最终弗里曼一家证明自己可以继续完成还款。
You could keep increasing the intensity and nothing was going to happen.
你可以一直增加光强，但什么也不会发生。
Well, what if you could keep your ears warm while listening to your tunes?
听着旋律，又能保持耳朵暖暖的，什么东西能做到呢？
Or how about, “Babe, I’d like it if we could keep the house cleaner.”
又或者“亲爱的，我更喜欢咱们把房间打扫干净点儿。”
You can imagine devices like this could keep people mobile for longer.
你想象一下，这样的设备使得人们的机动时间更长。
It would be nice if we could keep this responsibility back in each Presenter.
我们将这些职责置于每个提供器中可能会更好一些。
So the scientists designed a variation that a dentist could keep on hand.
因此科学家设计了一种机型，让牙医拿在手上使用。
Incremental upgrades to existing lines could keep the railways from clogging.
对现有线路的逐步升级，或将避免铁路线的阻塞情况。
Incremental upgrades to existing lines could keep the railways from clogging.
对现有线路的逐步升级，或将避免铁路线的阻塞情况。
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