释义 |
carborundum grain ˌkɑ:bəˈrʌndəmɡrein 基本例句 金刚砂 At the same time, the company has improved the technological formula for the anti_abrasive carborundum agent,then making the quality of anti_abrasive agent reach a quite new level.同时,公司对金刚砂耐磨骨料的工艺配方进行了改良,使耐磨骨料的品质上了一个新台阶。 |