区间列车 meaning in Chinese

shuttle train

The locomotive is the dfh 21 class diesel locomotive of xuanliang engine depot . this train was described as the suburbs section train that drive city period on the timetable . at the time of 1985 , yet the reform release of china had not gone ahead
昆明北?停车混合客车货车连结列车机?车宣良机?区所属东方红21形机?车混合列车时刻表上"市郊"都市间运?近郊区间列车记述1985年当时改革解放波云南人服装青?灰色人民服时代感