Cosmobia
[医] (左右)对称生物, 匀称生物
🗣️ 情景例句
It's not difficult.
这不难。
How old are you?
你多大了？
During the rush hour one evening two cars collided and both drivers began to argue.
一天傍晚交通最拥挤时，一辆汽车撞上前面一辆汽车，两个司机争吵起来。