tri.he.dron
trihedron的音标和读音:DJ音标发音: [traiˈhi:drən]KK音标发音: [traɪˈhidrən]
trihedron的词性:n.(名词)
1. A figure formed by three planes meeting at a point.Also called trihedral 三面体:由交在一点的三个平面所形成的图形也作 trihedral