When an atom shoots out a photon of light, it recoils like a gun.

原子发出光子时，会象枪一样地反冲。

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What felt like a gun was pointed at the back of the messenger, who was told to walk over to a car and throw the money in the backseat, the FBI said.

联邦调查局探员说，然后运钞员感到背后有一把枪顶着他，那个人对他说，让他把钱搬到他们的车后座里。

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He went like a bullet out of a gun.

他像一颗从枪里射出的子弹般跑了。

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"You can't walk into a store and buy a gun like you can in this country."

VOA: standard.2010.07.20

One interesting thing about neurons is a neuron is like a gun.

神经元有趣的一点在于,神经元就像把枪一样

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But men like 85-year-old Don Seki, who lost an arm to a burst of machine-gun fire, play-down his own heroism in helping to rescue the "Lost Battalion."

VOA: standard.2009.11.04

The army has also suggested fitting some form of self-defence, like a gun which the camera could be used to aim.

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Kate Beckinsale brushes past Westminster Clock Tower like a gun-toting Godzilla.

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So if you have one element that says strength - like a gun - but everything else doesn't follow that, that's not the narrative you think you have.

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