triangular hebesphenorotunda
构词拆分
词源说明
From triangular + hebe- (“blunt”) + spheno- + rotunda. Coined by Norman W. Johnson in 1969.
释义（英文）
名词 Noun
- (geometry) A polyhedron, one of the Johnson solids, whose faces are composed of 13 triangles, 3 squares, 3 pentagons, and 1 hexagon.