Huckepackverkehr (Masculino)

motorail service (Neutro)

piggyback service (Neutro)

piggyback system (Neutro)

servicio de monoriel (Neutro)

servicio de remolque (Neutro)

sistema de remolque (Neutro)

背负式联运 (Neutro)

铁路车辆运输服务 (Neutro)