Your own hands must be numb with cold.

你的手一定被冻麻了。

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After lying for hours on cold ground, with only a thin sleeping bag to protect you from rain or ice, your fingers would probably be so numb that you could hardly move them.

在冰冷的地面上躺上几个小时后，只有一个薄薄的睡袋来保护你免受冰雨侵害，你的手指可能会麻木到几乎动不了。

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Though you may be tempted to take a pain killer to numb the pain and get on with your busy schedule, realize that it's not the finest solution.

也许你更愿意吃一片止痛片，然后在继续自己忙碌的生活，但你一定要知道这绝不是最佳的解决方案。

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Exhausted, mentally numb and totally spent, they now had to make what could be life and death decisions and deal with shock, too.

NPR: The Finish Line: What The Bombing Was Like