Carborundum
n. 碳化硅, 金剛砂\\n[化] 金剛砂; 碳化硅
?? 牛津釋義
Carborundum
n
(propr 專利名) hard compound of carbon and silicon, used for polishing and grinding things 碳化硅; 金剛砂.
?? 醫學釋義
碳化硅，人造金剛砂
??? 情景例句
I wish we had brought Max.
我也希望帶了Max來。
We are used to working together.
我們習慣一起工作。
Do you mind if I take tomorrow off?
你介意我明天請假嗎？