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首页英语词典vaccinevaccine英英释意

vaccine

英 ['væksiːn; -ɪn] 美[væk'sin]
  • n. 疫苗;牛痘苗
  • adj. 疫苗的;牛痘的

英英释意


1. immunogen consisting of a suspension of weakened or dead pathogenic cells injected in order to stimulate the production of antibodies