triangle

[ˈtraɪæŋɡl] [ˈtraɪæŋɡl]
  • 复数:triangles;
  • 例句
    柯林斯高阶英汉双解学习词典释义
    英汉词典释义
    英英词典释义
    • Noun
      1. a three-sided polygon
      2. something approximating the shape of a triangle;
      "the coastline of Chile and Argentina and Brazil forms two legs of a triangle"
      3. any of various triangular drafting instruments used to draw straight lines at specified angles
      4. a percussion instrument consisting of a metal bar bent in the shape of an open triangle
    行业词典
    • 医学: 三角,三角形:另见trigone及trigonum;
      数学: 三角形;