disinfectant
noun /ˌdɪsɪnˈfektənt/
/ˌdɪsɪnˈfektənt/
[uncountable, countable]- a substance that kills bacteria, used for cleaning
消毒剂;杀菌剂 - a strong smell of disinfectant
呛人的消毒剂气味
词源mid 19th cent.: from French désinfectant ‘disinfecting’. - a strong smell of disinfectant