angle suspension tower

例句：

1. 1. The angle suspension tower is used formonitoring the traffic flow.
   角度悬挂塔用于监测交通流量。
2. 2. The angle suspension tower wasdesigned to provide a clear view of thesurrounding area.
   角度悬挂塔被设计来提供周围区域的清晰视野。
3. 3. Theangle suspension tower has becomea popular spot for tourists totake photos.
   角度悬挂塔已成为游客拍照的热门地点。