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  1. usefulness

    • IPA[ˈjuːsflnɪs]

    美式

    英式

    • n.
      有用
    • 釋義
    • n.
      名詞
    • 1. 有用

      to outlive its or one's usefulness 不再有用

  2. 知識+

    • 請幫忙翻譯成英文(中翻英)....感恩..

      ... Quality)對數位學習的認知有用性(Perceived Usefulness)有正向顯著關係。 There is an obvious positive relationship between information...

    • 關於utility一詞的解釋

      ...服務對像(顧客或社會大眾)對它們的信賴度。 utility 指value; effectiveness; advantage; usefulness; helpfulness ; the amount of usefulness that Sth has 原指某物所具有的...

    • 請問一下Complex/Compond sentence

      ...have to. 4 The wisedom of our ancestors is of great usefulness, but only few is aware of that. 5 Much of his agony came...