词汇	trolley tracks
释义	trolley tracks 门轮滑轨；小车轨道
随便看	flat-bed editing machine flat bed electrophoresis flat-bed electrophoresis flatbed, flat-bed flat bed glazer flat bed gluing machine flat-bed-integrated antenna flat-bed isoelectric focusing electrophoresis flatbed knitting machine flatbed laser scanning flat-bed line plotter flat-bed lock stitch machine flat bed loom flatbed lorry flat bed lorry flat-bed lorry flat-bed machine flat bed oddset printing machine flat bed offset machine flat-bed offset-machine flat-bed offset press flat bed offset printing machine flat-bed photogravure machine flat-bed plate flat-bed platen