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    1. 首頁英語詞典indexindex英英釋意

      index

      英 ['?ndeks] 美['?nd?ks]
      • n. 指標(biāo);指數(shù);索引;指針
      • vi. 做索引
      • vt. 指出;編入索引中

      英英釋意


      1. a numerical scale used to compare variables with one another or with some reference number
      2. a number or ratio (a value on a scale of measurement) derived from a series of observed facts; can reveal relative changes as a function of time
      3. a mathematical notation indicating the number of times a quantity is multiplied by itself
      4. an alphabetical listing of names and topics along with page numbers where they are discussed
      5. the finger next to the thumb