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    1. 首頁英語詞典boundaryboundary英英釋意

      boundary

      英 ['ba?nd(?)r?] 美['ba?ndri]
      • n. 邊界;范圍;分界線

      英英釋意


      1. the line or plane indicating the limit or extent of something
      2. a line determining the limits of an area
      3. the greatest possible degree of something;
      "what he did was beyond the bounds of acceptable behavior"
      "to the limit of his ability"