disinfectant
柯林斯词典
1. N-MASS Disinfectant is a substance that kills germs. It is used, for example, for cleaning kitchens and bathrooms. 消毒劑
Effluent from the sedimentation tank is dosed with disinfectant to kill any harmful organisms. 從沉降池流出的廢水被加入消毒劑以殺死一切有害生物。
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disinfectant /ˌdɪsɪnˈfɛktənt/ (disinfectants)
剑桥词典
- a substance that contains chemicals that kill bacteria and is used especially for cleaning surfaces in toilets and kitchens
（尤指用於厠所、廚房表麪消毒的）消毒劑，除菌劑 返回 disinfectant