音标:['frʌstәm] ;
n. 平截头体, 截头锥体
n. a truncated cone or pyramid; the part that is left when a cone or pyramid is cut by a plane parallel to the base and the apical part is removed
词型变化:名词复数形式 : frustums

frustum的用法和样例:

词汇搭配

  • frustum of a cone截头圆锥体,平截圆锥...
  • frustum of parabola抛物线截角锥体...
  • frustum of pyramid平截头棱锥体,截棱锥...
  • frustum of wedge尖劈截角锥体...
  • frustum of cone平截头圆锥体...
  • frustum body平截头体
  • frustum of sphere球截角锥体
  • frustum cylinder截锥圆柱体

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