flood control works

• 防洪工程,洪水控制结构物

flood control works的用法和样例：

例句

1. The construction and maintenance of flood control works in cities shall be financed by the people's governments of cities.
   城市防洪工程设施的建设和维护所需投资，由城市人民政府承担。
2. A flood control protected area means an area protected by flood control works according to flood control standards.
   防洪保护区是指在防洪标准内受防洪工程设施保护的地区。