dedicated circuit中文,dedicated circuit的意思,dedicated circuit翻译及用法 2026-07-18 21:22 浏览次数 25 dedicated circuit英[ˈdedɪˌkeɪtɪd ˈsə:kit]美[ˈdɛdɪˌketɪd ˈsɚkɪt]专用线路