四对称面的英文

• tetrasymmetric face

• 四:    four
• 对称:    symmetry; symmetrical
• 面:    face
• 对称面:    median plane; plane of symmetry; symmetrical plane; symmetricalplane; symmetry of faces; symmetry piston; symmetry plane; symmetryoffaces; symmetryplane
• 不对称面:    asymmetric faces; asymmetricfaces