railway shoulderrallway shoubder铁路: railway; railroad; rail路肩: curb; shoulder; berm; berme; ...公路路肩: road shoulder农村公路路肩: rural road shoulders铁路路标: track sign post下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:铁路路肩,即可在微信中查询翻译