disinfectant
🇺🇸
/ˌdɪsɪnˈfektənt/
🇬🇧
/ˌdɪsɪnˈfektənt/
A product that kills germs and helps to clean surfaces.
The hospital workers used a powerful disinfectant to clean the room.
医院工作人员使用一种强力消毒剂来清洁房间。