常見例句Continue till the bevel is perfectly polished. This is just missing the final high luster polish with diamantine. 直到斜角鏡面效果被完美的拋出來。僅僅缺少金剛砂的高光打磨。followed by polishing with diamantine on a wood polishing tool. 下面是在一個木制拋光機上金剛砂拋光。diamantin 金鋼鋁, 人造鋼玉diamantin(e) 金剛鋁,鐵鋁氧耐火材料 返回 diamantine