flood something with something
phrasal verb with flood verb uk/flʌd/ us/flʌd/
C2 用（信件、电话、消息等）使（某人）应接不暇
If you are flooded with letters, phone calls, messages, etc., you receive so many that you cannot deal with them.
We were flooded with calls from worried parents. 我们接到无数焦虑的家长打来的电话。