steam trap【动力】;water knockout drum【油气】;water knockout trap【油气】
鼓型净面机
drum scudding machine【皮革】
暂无补充释义。
相关词条
cable drum
drum
split drum mixer【建】
dc machine having drum armature, disc armature
hand crab (drum winch)
drum with jacket
leather drum rice refiner【粮食】