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  1. refine

    • IPA[rɪˈfaɪn]

    美式

    英式

    • vt.
      提煉;改進
    • vi.
      改進
    • 過去式:refined 過去分詞:refined 現在分詞:refining

    • 釋義
    • 同反義

    及物動詞

    • 1. 提煉 the process of refining oil 煉油工序
    • 2. 改進
    • 3. 使…優雅

    不及物動詞

    • 1. 改進 to refine upon sth. 對某物進行潤色

    同義詞

    1. remove impurities or unwanted elements from (a substance), typically as part of an industrial process

    2. make minor changes so as to improve or clarify (a theory or method)

    反義詞

    「1. remove impurities or unwanted elements from (a substance), typically as part of an industrial process」的反義字

    「2. make minor changes so as to improve or clarify (a theory or method)」的反義字