immunization

名词 C1

中文：免疫、免疫接种

The process by which a person is safely exposed in a controlled manner to a material that is designed to prime their immune system against that material. (US, uncountable) · Near-synonym: vaccination (broadly synonymous)· Immunization against influenza is important for all child-care workers.
One such exposure. (US, countable) · The first immunization a baby gets is against HBV.
The process by which any organism's body develops immunity against a pathogen. (US, uncountable)

复数 immunizations

+ 加入复习

在真实文章中学习immunization

注册免费账号后，在图书馆中把鼠标悬停在任何单词上即可看到意思，还能听朗读、收藏单词并按你的记忆安排复习，看到每本书你已经认识多少。