万向节十字头
词语： 万向节十字头
解释： universal joint cross universal joint spider
词典： 进出口专业汉英词典
万向节十字头 相关解释
万向节十字头 cross connecting piece;universal-joint cross;universal-joint spider
万向节十字头 universal joint trunnion block
万向节十字头 cross connecting piece;joke trunnion;universal joint cross;universal joint spider;universal joint trunnion block