Teroxide
三氧化物
🗣️ 情景例句
I'm taking that bus also.
我也是搭那班车的。
Where is the telephone office?
电话局在什么地方？
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。