pedestrian bridge

例句：

1. 1. The pedestrian bridge is a popular spot for tourists to take photos.
   人行桥是游客拍照的热门地点。
2. 2. The pedestrian bridge over the river connects two sides of the city.
   横跨河流的人行桥连接了城市的两侧。
3. 3. The pedestrian bridge is designed to accommodate large numbers of people without causing congestion.
   人行桥设计用来容纳大量人群而不会造成拥堵。