| 释义 |
variola vaccine vəˈraiələvækˈsi:n
基本英英近义反义
天花疫苗
Noun:
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近义词 vaccinia牛痘vaccina牛痘病variola vaccina牛痘 |