flood bank的用法和樣例：
例句
用作名詞 (n.)
- A wall built along a shore or bank to protect an area from floods.
防洪堤沿海濱或岸邊修建的保護某塊區域免遭洪水的堤壩。 - Levees in New Orleans are expected to hold, though the storm's surge could still flood the city as water overtops levees.
新奧爾良的防洪堤預計不會受損，但風暴造成的浪潮可能會令水位高過大堤，從而淹沒城市。
