Even when a limb has been severed or cut off from the nervous system, the nerves that once serviced it remains alive and well.

即使当四肢被截断或者其与神经系统失去了联系，曾经可以感受截肢存在的神经仍旧是正常工作的。

youdao

He took off at once and headed back to the motel.

他出人意料地立刻就离开了，然后回到了那家汽车旅馆。

《柯林斯英汉双解大词典》

Any escape, once it's detected, sets off the alarm.

逃跑一旦被侦察到，就会触发警报。

《柯林斯英汉双解大词典》

Once the glass form cools completely, it is taken off the metal stick.

VOA: special.2009.09.16

So, what we do at the start of the semester, and these are essentially training wheels we very quickly take off once you get more comfortable, we provide you with our own library.

那我们这学期初要做些什么呢？,经过一些必要的训练,让我们迅速褪去无知，变得更加充实，我们会提供自己的库。

哈佛公开课 - 计算机科学课程节选

But as soon as the most recently called function finishes executing, you have to take that tray off the stack in order to get at the previous function's memory, and once he's done executing, you have to take that one off and then what's left well then main.

但是，一旦新的调用函数结束了执行,你必须从堆中把托盘拿掉,用来获得先前函数的内存，一旦他完成执行，你必须把那一块拿下来,然后剩下的是main函数。

哈佛公开课 - 计算机科学课程节选

Dusting off the once-proud Taurus nameplate and putting it on the slow-selling Five Hundred doesn't make things clearer.

FORBES: Magazine Article

"Once you are on that list or conveyor belt you don't just drop off the end once you leave the armed forces, " she explained.

BBC: Pte Richard Hunt

Investors know all this, and sold off the sector once it became clear Romney had lost the election.

FORBES: Defense Industry Needs To Get Serious About Diversifying