基本解釋粗磨石英漢例句雙語(yǔ)例句Diamond cup wheels are the efficient tools for fast grinding, rough deburring and smooth shaping and finishing of concrete, stone, and masonry materials.金剛石磨盤(pán)是快速琢磨，修邊，造型及修整混凝土，石材，石料的最有效工具，干濕磨均可。rough grinding stone更多例句