在线词典轻轨轻轨铁路的简称。拼音qīng guǐ解释轻轨铁路的简称。英文释义light rail; transit system (underground, at street level or elevated); streetcar; metro (abbr. for 輕型軌道交通|轻型轨道交通[qing1 xing2 gui3 dao4 jiao1 tong1])