Bismuthinite
辉铋矿
🗣️ 情景例句
All we have to do now is shake hands.
现在我们所该做的只是握手了。
He is having a temper tantrum.
他在大发脾气。
They finally found a small gold coin which was almost worthless.
但最后找到的是一枚几乎一钱不值的小金币。