Leadhillite
硫碳酸铅矿
🗣️ 情景例句
Well? Does that mean you'll marry me?
噢？你的意思是你答应嫁给我了？
He is the wisest man who does not think himself so.
不自以为聪明的人是最聪明的人。
What languages did they speak?
他们讲什么语言？