Chileite
砷钒铅铜矿
🗣️ 情景例句
Absolutely right.
完全正确。
In university, students are trained to become lawyers and dentists.
大学的学生被训练成为律师和牙医。
Several girls stopped and looked in one of the glass-topped tables.
几个女同学停下来仔细看看陈列在一张带玻璃罩的桌子里的东西。