Jeypoorite
块硫钴矿
🗣️ 情景例句
I'm dead tired by quitting time.
下班时，我都累死了。
Could you tell me the cost of production per unit?
请你告诉我每件成品的生产成本好吗？
I can't order these clothes, unless you can wait some time, or change this note.
如果你不能等些时候或者破开这张票子，我就不能订做这批衣服。