Even if the foreign object is obvious and can easily be gripped with finger and thumb, leave this too for the doctor to remove.

即使外来的物体是可见的，并且可以简单地用手指抓住，也要把这个留给医生来处理。

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The swelling on her finger was caused by a foreign body in it.

她的手指肿胀是手指内有异物引起的。

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The swelling on her finger was caused by a foreign body in it.

她手指肿大是内有异物所致。

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Her finger-pointing and terse ultimatum followed criticism of U.S. policy by Russian Foreign Minister Sergey Lavrov, who suggested unilateral measures "undermine and impede" other ongoing talks between Iran and both the International Atomic Energy Agency and European Union foreign policy chief Javier Solana.

FORBES: Magazine Article