gatetender美国: the United States of America ...看守: watch; guard铁路: railway; railroad; rail平: flat; level; even; smooth栏栅: barrier; railing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:〔美国〕看守铁路平交道栏栅的人。,即可在微信中查询翻译