Comuccite
硫锑铁铅矿
🗣️ 情景例句
It was a dollar and sixty cents.
花了一元六角。
The times of comradeship in sports and play are full of meaning.
这个通过运动或游戏培养友情的时代，是极有意义的。
The dancer ran in a straight line, wagging from side to side.
跳舞的蜜蜂左右摇摆地沿直线飞。