semi-symmetrical design

• 半对称设计

semi-symmetrical design的用法和样例：

例句

1. In the demon black tornado four generation of coverall's mice have used the more practical bilateral symmetry design, suits all user assurance.
   精灵黑旋风四代套装中的鼠标采用了更实用的左右对称设计，适合所有用户手型把握。