Plattnerite
块黑铅矿
🗣️ 情景例句
Uh-hum.
嗯哼。
The above inquiry weas forwarded to you on Oct. 10, but we haven't received your reply until now. Your early offer will be highly appreciated.
上述询价已于10月10日发往你方，可是我们到现在还没收到你方答复，请早日发盘不甚感谢。
After we had landed, the plane was searched thoroughly.
我们降落之后，飞机被彻底搜查了一遍。