Libethenite
磷铜矿
🗣️ 情景例句
I'm almost ready here.
我快要准备就绪了。
The house needs painting.It's in bad condition.
房子需要上油漆。房子的情况很糟糕。
The head office agreed to the lower price you asked for.
总公司已同意你要求的较低价格。