con.vexadj.(形容词)Having a surface or boundary that curves or bulges outward, as the exterior of a sphere.凸起的:具有向外弯曲或凸出的表面或边界的,如球体的外表面来源:Latin convexus * see wegh- 拉丁语 convexus *参见 wegh- 【引伸】con.vex.lyadv.(副词)