vertexesn.顶点（vertex的复数）vertexn.[几何]顶点；最高点；头顶vertex transitive graph顶点传递图vertex covering problem顶点覆盖问题vertex of circular cone圆锥顶点vertex incidence matrix关联矩阵vertex of negative lens负透镜顶点vertex chromatic number点色数vertex oriented grammar面向顶点的文法vertex-multiplication顶点扩张图vertex operator algebra顶点算子代数vertex vesicae urinariae[医] 膀胱顶, 膀胱尖