classification yardmarshaling stationmarshalling stationmarshalling yardswitchyardtrain-assembly stationtrain-made-up station辅助编组站: auxiliary marshalling station列车编组站: train make ustation铁路编组站: marshalling stations; marshalling yard驼峰编组站: hump marshalling station主要编组站: main marshalling station下载手机词典可随时随地查词查翻译