Sulvanite
硫钒铜矿
🗣️ 情景例句
I think I know you. Aren't you...?
我觉得我认识你。你是……吗？
Health is better than wealth.
健康胜于财富。
I think Chinese is more popular than any other subject.
我想语文比其他任何科目都更受欢迎。