outbreaks是什么意思？

outbreaks

• n. 爆发，突然发生( outbreak的名词复数 )；

例句

• They have been successful against mycosphaerella outbreaks. 它们可有效地防止球腔菌的大发生.
• The conditions under which field outbreaks take place are fairly defined. 在野外情况下的发病已充分肯定.
• The recent outbreaks of cholera are a timely reminder that this disease is still a serious health hazard. 最近霍乱的爆发及时提醒了人们该疾病仍然会严重危害健康。
• Only powdered infant formula has been linked to Enterobacter sakazakii - related outbreaks. 通过研究发现婴儿配方奶粉是其主要的感染源.
• Cotton bollworm , Helicoverpa armigera ( Hubner ) outbreaks in Jiangxi almost every year since 1993. 近几年来江西棉铃虫几乎年年大发生.
• The recent outbreaks of cholera are a timely reminder that this disease is still a serious health hazard... 最近霍乱的爆发及时提醒了人们该疾病仍然会严重危害健康。

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  （暴力活动、疾病等的）爆发，突然发生
  If there is an outbreak of something unpleasant, such as violence or a disease, it suddenly starts to happen.
  例句
  The four-day festival ended a day early after an outbreak of violence involving hundreds of youths. 一场有数百名年轻人卷入的暴力活动发生后，为期4天的节庆活动被迫提前一天结束。 ...the outbreak of war in the Middle East... 中东战争的爆发