苏联蜱传染脑炎疫苗的英文

russian spring-summer encephalitis vaccine

vernal encephalitis vaccine

• 苏联:    the Soviet Union
• 蜱:    tick
• 传染:    infect; be contagi ...
• 脑炎:    cerebritis; enceph ...
• 疫苗:    vaccinum; vaccine; ...