三棱锥 sānléngzhuī triangular pyramid Definitions Defs Origin Strokes Stroke Words Sentences Sents 三棱锥 三稜錐 sānléngzhuī triangular pyramid a pyramid with a triangular base and three triangular lateral faces; a tetrahedron Cross-References Synonym 四面体 sìmiàntǐ三角锥 sānjiǎozhuī
三棱锥 三稜錐 sānléngzhuī triangular pyramid a pyramid with a triangular base and three triangular lateral faces; a tetrahedron Cross-References Synonym 四面体 sìmiàntǐ三角锥 sānjiǎozhuī
