Abrasives
n. （研）磨料, 磨蚀剂( abrasive的复数形式 ); <地质>磨蚀岩屑
🗣️ 情景例句
Yah, I have been here only two months.
是啊，我在这儿仅两个月。
He sees things. He has gone crazy.
他有幻觉。他疯了。
Do you think our manager is going to have a new factory built?
你认为咱们经理会打算建造一家新工厂吗？