Pull a knife, piece of metal, or stick out of a deep wound.

不要将刀子、金属物碎片或者棍棒拔出伤口。

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But when they threaded the rope through the pipe and started to pull, the suspect used a knife to cut the rope.

但当他们把绳子扔进管道，并开始往回拉时，这小子用刀子将绳子割断。

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MARK VERNARELLI: "A lot of men and women serving life in prison in the state of Maryland didn't pull a trigger or plunge a knife into anybody."

在马里兰州监狱服刑的很多人都没有犯开枪或持刀刺伤别人的罪行。

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Their leader, Mr. Rose (Delroy Lindo, who's first-rate), is a charismatic cider maker who handles his crew with care, but isn't afraid to pull out a knife when he needs to.

CNN: Review: 'The Cider House Rules' -- both hard and sweet

It may be the lingering fear that a patient going under the knife does not always pull through.

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