动词
中文翻译：提取
同义词：
['draw', 'take out', 'pull out']
例句：
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1.The engineer extracted the screw from the wall.
工程师从墙上拔出了螺丝。
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2. She extracted a lot of information from the book.
她从书中提取了很多信息。
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3. The thief was able to extract the diamonds from the safe.
小偷设法从保险箱里取出了钻石。