noun🔗Share杀虫剂，杀虫药。 A substance used to kill insects."Farmers use insecticides to protect their crops from being eaten by bugs. "农民使用杀虫剂来保护他们的庄稼，防止被虫子吃掉。insectsubstanceagriculturesciencebiologychemistryenvironmentChat with AIVocabulary GamePractice Reading
