Famatinite
脆硫锑铜矿, 块硫锑铜矿
🗣️ 情景例句
and make sure that it is in good condition
确定它状 良好
Modesty is not only and ornament, but also a guard to virtue.
谦逊不仅可增添光彩也可以维护美德。
I don't know. I think he's very old.
不知道。我想他年纪一定很大了。