英語翻譯：

quickly; suddenly

例句：

1. 這個區(qū)里霍亂蔓延十分嚴(yán)重。
   Cholera was rampant in the district.
2. 上星期已沒有霍亂病例的報告。
   There have been no more notifications of cholera cases in the last week.
3. 該地區(qū)突然發(fā)生了霍亂。
   The area was struck by an outbreak of cholera.
4. 你打霍亂預(yù)防針了嗎？
   Have you had your cholera jabs yet?
5. 這個村莊正流行霍亂。
   The village is suffering from a cholera epidemic.