英语词汇“valve lapping compound”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	valve lapping compound
释义	valve lapping compound 气门研磨剂
随便看	building thermology building timber Building-timber building time building tower crane building trade building-trades building trades building trust building type building typology building under construction building unit building up buildingup building-up building up by welding building-up by welding building up by welding surfacing building up curve building-up curve building up fertility building up fertilizer building-up force standard machine building-up member 一物降一物一犬吠形，百犬吠声一狐之掖一狐之腋一狠二狠一献三售一献三酬一现昙华一班一级一班一辈ぶんじょうぶんじょうぶんじょう【分乗】ぶんじょう【分譲】ぶんじんぶんじん【文人】ぶんじんがぶんじんが【文人画】ぶんすいぶんすい【分水】