鼠そ害がい

noun

rat damage; mouse damage

Refers to damage caused by rats or mice, such as gnawing, contamination, or crop destruction. Often used in agricultural, urban, or pest-control contexts.

• 倉そう庫こで鼠そ害がいが発はっ生せいし、多おおくの食しょく料りょうがだめになった。

  Rat damage occurred in the warehouse, and a lot of food was ruined.

• 農のう家かは鼠そ害がいから作さく物もつを守まもるために罠わなを仕し掛かけた。

  The farmer set traps to protect the crops from rodent damage.