sexangleWiktionary 原文英美构词拆解sexsex-前缀angle-angle后缀sex-A form of sexa-, meaning six.-angle(geometry, of a two-dimensional shape) having the specified number of internal angles词源链拉丁语Latin约前 75–公元 3 世纪sexangulum↓ 书面借入英语Englishsexangle词源说明Learned borrowing from Latin sexangulum, from sexangulus (“sexangular”), from sex (“six”) + angulus (“angle”). Compare French sexangle. By surface analysis, sex- + -angle. Piecewise doublet of hexangle.释义名词noun1(geometry, archaic) Synonym of hexagon (“a polygon with six sides and six angles”).同族词相关词 1sexangular