floods
/flʌdz/If there is a flood, a large amount of water covers an area which is usually dry, for example, when a river flows over its banks or a pipe bursts. 洪水
noun [集合/集体] [水文]洪水（flood 的复数）
Forecasting floods is not an exact science. 预测洪水不是一门精密科学。
verb [vi. 不及物动词] 淹没（flood 的三单）
When it floods, the water rush to the cliff. 涨潮时，海水直冲到悬崖。
- floods 出现在下面的课文中（提供视频、音频及笔记等可系统性学习）
- Lesson 62 After the fire
- Lesson 56 Our neighbour,the river
