Lionite
钨钼铅矿
🗣️ 情景例句
Fine. Are you buying a house
好的。你们是要买房子呢？
How often did I tell you to speak clearly?
我告诉你多少次要讲清楚?
They were not fighting men, and their harp was their passport.
他们不是作战人员，竖琴就是他们的通行证。