[/ˈvɜːteks; ˋvətɛks/] n (pl -tices [/-tɪsiːz; -təˏsiz/]) 1(fml 文) highest point or top; apex 最高点; 顶点: (anatomy解) the vertex of the skull 颅骨顶.
用法: 2 (mathematics 数) (a) point of a triangle, cone, etc opposite the base （三角形、 圆锥体等与底相对的）顶. (b) meeting point of lines that form an angle, eg any point of a triangle, polygon, etc （三角形、 多角形等的）角的顶点.