disinfectant

名词 n. 形容词 adj.
中文释义

英文释义

名词 n.
  1. A substance that kills germs or viruses. countable,uncountable
    — The scalpels were soaked in disinfectant before the operation so disease wouldn't be spread.
形容词 adj.
  1. Serving to kill germs or viruses. not-comparable
    — I washed repeatedly with a disinfectant soap but I still caught the flu.

词形变化

disinfectants plural

词源

词源 1
From disinfect + -ant, borrowed from French désinfectant.
词源 2
From disinfect + -ant, borrowed from French désinfectant.
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