及物动词
1. (信件、要求、请求等)使应接不暇,使不胜负荷
If you say that you are inundated with things such as letters, demands, or requests, you are emphasizing that you receive so many of them that you cannot deal with them all.
2. 淹没;泛滥
If an area of land is inundated, it becomes covered with water.