名词
中文翻译：提取
同义词：
['separation', 'withdrawal', 'removal例句：1. The extraction of oil from the earth is a complex process.（从地球中提取石油是一个复杂的过程。）']
例句：
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1. The extraction of oil from the earth is a complex process.
从地球中提取石油是一个复杂的过程。
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2.The extraction of oil from the earth is a complex process.
从地球中提取石油是一个复杂的过程。
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3. The extraction of oil from the earth is a complex process.
从地球中提取石油是一个复杂的过程。