词语研磨剂
解释abradant;abrasive;lapping compound
研磨剂〔名词〕abrasive powder详细»
研磨剂abrasive compound;abrasive material;abrasive substance;sanding agent详细»
研磨剂abradant grinding agent详细»
研磨剂abrasive compound;abrasive material;grinding compound;lapping compound详细»
研磨剂abrasive powder;lapping compound详细»