Pittinite
脂铅铀矿
🗣️ 情景例句
I like to work with people who are honest, dedicated to their work.
我喜欢与一些诚实并对工作投入的人合作。
I asked him a lot of questions.
我问他很多问题。
Will you please have the check certified?
那么请开保付支票好吗？