culvert end wall

例句：

1. 1. The construction crew had to dig a new culvert end wall to bypass the flooded area.
   施工队不得不挖掘一个新的涵洞端墙来绕过被洪水淹没的区域。
2. 2. The engineer carefully designed the culvert end wall to ensure it would withstand heavy rains.
   工程师仔细设计了涵洞端墙，以确保它能承受大雨的冲刷。
3. 3.The culvert end wall was constructed using reinforced concrete to prevent collapse during high water levels.
   涵洞端墙是用强化混凝土建造的，以防止在高水位时发生坍塌。