Abrasive substance
[化] 研磨材料
🧩 词语组成解析
abrasive
[ə'breisiv]
adj. 有磨蚀作用的;摩擦的;粗糙的;使人厌烦的，伤人感情的;
n. 研磨料;琢料;金刚砂;
🗣️ 情景例句
What's your telephone number?
你的电话号码是多少？
Gentlemen! Can't you agree on anything?
先生们，可否赞成一项？
No, he didn't want to leave.but his wife did!
是啊，他是不想离开，可是他妻子要离开。