Word · Frequency #8303
vaccine
/ˌvækˈsiːn/
adjective
疫苗的
- 1.
immunogen consisting of a suspension of weakened or dead pathogenic cells injected in order to stimulate the production of antibodies
牛痘苗；疫苗；疫苗的；牛痘的
牛痘的
Connections
Word family
- vaccines
- plural
Learner notes
Usage priority
Collins 词频等级为 2，建议结合例句记忆，而不是只背中文释义。
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.