柯林斯词典vertex /ˈvɜːtɛks/ 1. N the highest point 最高點 返回 vertex剑桥词典(in mathematics ) the point where two lines meet to form an angle , or the point that is opposite the base of a shape （數學裡的）頂點，角頂 the vertex of a triangle /cone /pyramid 三角形／圓錐躰／稜錐躰的頂點 the highest point of something 頂點；最高點 返回 vertex