(noun.) an agent (as heat or radiation or a chemical) that destroys microorganisms that might carry disease.
编辑:塞格雷
双语例句
For this reason chloride of lime is an excellent disinfectant of drainpipes. 伯莎M.克拉克.科学通论.
Chloride of lime when exposed to the air and moisture slowly gives off chlorine, and can be used as a disinfectant because the gas thus set free attacks germs and destroys them. 伯莎M.克拉克.科学通论.
Condy’s new disinfectant--permanganate of aluminum--is undoubtedly the best of the two for this purpose. 威廉K.戴维.智者、化学家和伟大医生的秘密.
As a disinfectant the solution should be sprinkled freely around the place or places to be disinfected. 威廉K.戴维.智者、化学家和伟大医生的秘密.
Heat and sunshine are two of the best disinfectants. 伯莎M.克拉克.科学通论.
For general purposes, carbolic acid is one of the very best disinfectants, but must be used with caution, as it is a deadly poison except when very dilute. 伯莎M.克拉克.科学通论.