短語詞組短語ring thread gauge 螺紋環(huán)槼thread ring -gauge 螺紋環(huán)槼thread ring plug gauge 螺紋環(huán)塞槼ring standard gauge 標準環(huán)槼ring cone gauge 圓錐環(huán)槼ring screw gauge 螺紋環(huán)槼piston ring groove gauge 活塞環(huán)槽量槼ring shaped gauge 環(huán)形傳感器piston ring groove gauge group 活塞環(huán)槽量槼組件 返回 ring gauge