Malinowskite
铅黝铜矿
🗣️ 情景例句
We were both on the tennis team.
我们都是网球队的队员。
What a boring movie it is!
多么无聊的一场电影啊。
Cave exploration, or pot-holing, as it has come to be known, is a relatively new sport.
洞穴勘查——或洞穴勘探——是一项比较新的体育活动。