Pilsenite
叶碲铋矿
🗣️ 情景例句
Are you kidding?
你在开玩笑吗？
We would appreciate it if you let us know whether you allow cash or trade discounts.
若能告知你方是否给现金折扣或商业折扣，将不胜感激。
Yes. The No.72 bus will take you there.
有。72路公共汽车会把你带到那儿。