Pesti派什蒂pestn.害虫；讨厌的人pesticidal effects杀虫效果pest natural enemy害虫天敌pests and diseases病虫害pestilent headache天行头痛pest bio-eontrol生物防治Pestallozzia theae茶轮斑病菌Pesticidal activity杀虫活性pest control method病虫害防治方法pestilent dysentery蛊毒痢, 蛊痢, 疫痢, 疫毒疬Pest Control Center病害虫防除所