vaccinia
væk'siniә
基本解释
n. 牛痘
[医] 牛痘
英文释义
n. a local infection induced in humans by inoculation with the virus causing cowpox in order to confer resistance to smallpox; normally lasts three weeks and leaves a pitted scar
上一个单词：vaccines
下一个单词：vaccinia gangrenosa