variola major

汉语翻译

英语解释：

名词 variola major:

1. a highly contagious viral disease characterized by fever and weakness and skin eruption with pustules that form scabs that slough off leaving scars
   同义词：smallpox, variola
2. a type of smallpox virus that has a fatality rate of up to 25 percent
   同义词：variola major virus