shā chóng jì
杀虫剂
[insecticide;insect poison;biocide] 用于消灭昆虫的药物;泛指消灭或逐避昆虫的药物
◎ 杀虫剂 shā chóng jì [insecticide;insect poison;biocide] 用于消灭昆虫的药物;泛指消灭或逐避昆虫的药物