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  1. invalidate

    • IPA[ɪnˈvælɪdeɪt]

    美式

    英式

    • vt.
      使…無效; 使…作廢;證明…錯誤
    • 過去式:invalidated 過去分詞:invalidated 現在分詞:invalidating

    • 同反義

    同義詞

    1. make or prove (an argument, statement, or theory) unsound or erroneous

    2. deprive (an official document or procedure) of legal validity because it contravenes a regulation or law

    反義詞

    「1. make or prove (an argument, statement, or theory) unsound or erroneous」的反義字

    「2. deprive (an official document or procedure) of legal validity because it contravenes a regulation or law」的反義字