top bridge

例句：

1. 1. The top bridge of the city is a popular tourist spot.
   这座城市的顶部桥梁是一个受欢迎的旅游景点。
2. 2. The bridge was built to connect two towns.
   这座桥是为了连接两个城镇而建造的。
3. 3. The bridge over the river is the oldest in the area.
   河上的这座桥是该地区最古老的。