高线铁路 gāoxiàntiělù elevated railway Origin Definitions Defs Strokes Stroke Words Sentences Sents 高 gāo adjective high high; tall; above average in height, level, or degree线 線 xiàn noun route route; transport line; physical path铁路 鐵路 tiělù noun railroad railway or railroad; a transport line where steel tracks are laid on a roadbed for trains to run on