shortwall

例句：

1. 1. The construction of the new bridge required the installation of a short wall to prevent flooding.
   新桥的建设需要安装一个短墙以防止洪水。
2. 2. The engineers decided to build a short wall around the perimeter of the reservoir.
   工程师们决定在水库周围建造一个短墙。
3. 3.The short wall effectively blocked the view from the road to the city center.
   这个短墙有效地阻挡了从道路到市中心的视线。