grinding tool [機] 磨具grinding process 水磨工序；磨光法grinding paste 研磨膏；磨削冷卻劑grinding out grinding mill 研磨機，[機] 磨碎機；輥軋機；破碎機grinding medium 磨料；研磨劑grinding media 研磨介質(zhì)grinding material 磨料grinding machine [機] 磨床；研磨機；砂輪機grinding fineness 磨礦細度grinding disc 研磨盤；砂輪grinding belt 磨削砂帶；磨帶grinding balls and rollers [能源科學技術(shù)]球磨與磨輥grinding balls 磨球grinding amalgamator [經(jīng)濟學]研磨混汞器grinding aid [助劑] 助磨劑，磨料；研磨助材grinding (adj.) grinding adj.磨的；碾的；磨擦的動詞grind的現(xiàn)在分詞形式.grindery n.磨工車間grinders 磨工工人