| 释义 |
vaccina 英væk'siːnə美væk'siːnə BNC²³⁶²¹³⁺¹
基本英英近义反义
牛痘病¹⁰⁰
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variola vaccina牛痘variola vaccine天花疫苗 |