Sardinianite
铅矾(硫酸铅矿)
🗣️ 情景例句
I don't see why you are kicking up such a fuss.
我不明白你为什么要这样小题大作。
I will go to the beach.
我将去海边。
The next morning the whole family trooped in to watch the performance.
第二天早晨全家人结队来到起居室看我表演。