Emplectite
硫铜铋矿
🗣️ 情景例句
While the Chinese rely on chopsticks, westerners prefer to use a knife and fork to eat with.
用餐时，中国人喜欢用筷子，而西方人喜欢用刀叉。
I wish I could.
但愿我能。
He sat in the darkness and listened to the people around him.
他坐在黑暗处，听着周围的人在讲话。