立交桥 lìjiāoqiáo overpass
overpass; flyover
怎么记住“立交桥”: 立 to stand + 交 hand over + 桥 bridge = overpass.
汉字
用法
- A grade-separated interchange / highway overpass - 城市立交桥 (chéngshì lìjiāoqiáo) an urban flyover.
- 立交 = 立体交叉 (three-dimensional crossing); distinct from a simple 天桥 (tiānqiáo, pedestrian footbridge).
- Traffic/urban vocabulary.