fogger
noun [ C ] uk/ˈfɒɡ.ər/ us/ˈfɑː.ɡɚ/
（清洁剂、杀虫剂）喷雾器
a machine that sends out a fog produced by very small drops of hot water or a chemical in order to clean an area or get rid of insects, etc.
I wish I'd bought a flea fogger. 我真希望自己买了一个去除跳蚤的杀虫喷雾器。
Potent pesticides are being sprayed from fogger trucks as a defence against the mosquito transmitted encephalitis. 为了预防蚊子传播的脑炎，装有喷雾器的卡车正在喷洒强力杀虫剂。
- More examples
- Treating your home with a steamer, fogger or long-acting spray just before you go away may not prevent this problem.
- Moving the mattress, sleeping in the living room, using a bug fogger or moving in with a friend will only relocate the bugs.
- Fogger manufacturers are being encouraged to reduce the size of bug bombs so each one treats a single room.