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    1. triangular

      英 [tra?'??gj?l?] 美[tra?'??gj?l?]
      • adj. 三角的,[數(shù)] 三角形的;三人間的

      英英釋意


      1. having three angles; forming or shaped like a triangle;
      "a triangular figure"
      "a triangular pyrimid has a triangle for a base"
      2. involving three parties or elements;
      "the triangular mother-father-child relationship"
      "a trilateral agreement"
      "a tripartite treaty"
      "a tripartite division"
      "a three-way playoff"
      3. having three sides;
      "a trilateral figure"