insecticide

/ɪnˈsektɪsaɪd/
VCE 📚 14971 1 GRE gmat
Insecticide is a chemical substance that is used to kill insects. 杀虫剂

noun [专属名词] 杀虫剂

The pad is impregnated with insecticide. 垫子上满是杀虫剂。

insect(昆虫) + i + cide(杀) → 杀昆虫的东西 → 杀虫剂
单词造句: