anti-moth agent

例句：

1. 1. The anti-moth agent in this product is effective against moths.
   该产品中的驱蛾剂对蛾子有效。
2. 2.The farmers sprayed the fields with anti-moth agent to protect their crops.
   农民们用驱蛾剂喷洒了田野，以保护他们的庄稼。
3. 3. The anti-moth agent is a crucial component of the pest management program.
   驱蛾剂是害虫管理计划中的关键成分。