triangular hebesphenorotunda

短语

释义与例句

n.
  1. 1.

    A polyhedron, one of the Johnson solids, whose faces are composed of 13 triangles, 3 squares, 3 pentagons, and 1 hexagon.

    数学

词源

From triangular + hebe- + spheno- + rotunda. Coined by Norman W. Johnson in 1969.

来源：wiktionary