fly·o·ver
noun/ˈflaɪəʊvə(r)/
/ˈflaɪəʊvər/
- (British English) (North American English overpass)a bridge that carries one road over another one
跨线桥；上跨式立交桥 - (also fly-by)(North American English)(British English fly-past)a special flight by a group of aircraft, for people to watch at an important ceremony
（飞机编队的）检阅飞行