资料来源 : pyDict

低空访问飞行;高架平交道

资料来源 : WordNet®

flyover
     n 1: bridge formed by the upper level of a crossing of two
          highways at different levels; "an overpass is called a
          flyover or a flypast in England" [syn: {overpass}, {flypast}]
     2: a low-altitude flight (usually of military aircraft) over
        spectators on the ground [syn: {flypast}]