Revi雷维revv.发动机旋转；加快速度n.发动机的旋转revising officern.审裁官revolving barrel转筒revolving turret回转六角刀架revolving burner旋转炉rev./sec.abbr.=revolutions per second 转数/秒revocation order撤销令revolving sifter滚筒筛, 旋转筛revolving boiler旋转锅炉,煮浆锅炉revolving shovel回转挖掘机reversing clutch反向离合器