grade crossing

英 美
  • n.道路平面交叉
  • crossing n.人行横道;十字路口;横渡动词cross的现在分词.
  • grade n.等级;年级;成绩;斜坡v.分级;评分;渐次变化
Noun:
  1. intersection of a railway and a road on the same level; barriers close road when trains pass

【邻近词汇】