释义 |
re.fine objrI5faInv [T]to make pure or improve, esp. by removing unwanted material提炼,精炼Crude oil is industrially refined to purify it and separate out the different elements, such as benzene.原油经工业提炼净化,把不同的成份如苯等分离出来。If you refine (on) your ideas/methods you make small changes that make them more correct and clear.提炼,使完善,使更优雅
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