elevated railroad英 [ˈelɪveɪtɪd ˈreɪlrəʊd]美 [ˈelɪveɪtɪd ˈreɪlroʊd]高架铁路英英释义nouna railway that is powered by electricity and that runs on a track that is raised above the street levelSynonym:elevated railwayelevatedeloverhead railway
