Selenocosalite
硒铜辉铅铋矿
🗣️ 情景例句
My car broke down on the road.
我的车在路上抛锚了。
A lazy youth, a lousy age.
少壮不努力，老大徒伤悲。
He has asked to be introduced to the pianist.
他要求会见这位钢琴家。