

variola
Meanings
Related Words
vaccination noun
/ˌvæk.sɪˈneɪ.ʃn̩/
疫苗接种,预防接种
widespread adjective
/ˈwaɪdˌsprɛd/
广泛的,普遍的。
"The flu was widespread throughout the school, with many students absent. "
流感在学校里广泛传播,很多学生都缺席了。


"The flu was widespread throughout the school, with many students absent. "
流感在学校里广泛传播,很多学生都缺席了。