好词典

outbreak

UK //ˈaʊtbreɪk//US //ˈaʊtbreɪk//

词源

来自中古英语 outbreken,由 out(向外)+ break(打破)组成,字面意思是'向外突破',最早记录于16世纪。

noun

❶ 指某种疾病、冲突或负面事件的突然发生或迅速蔓延,通常涉及较大范围的人群或区域。

“The outbreak of COVID-19 caused global panic.”

(新冠疫情的爆发引发了全球恐慌。)

“Health officials are monitoring the flu outbreak in schools.”

(卫生官员正在监测学校中的流感爆发情况。)

同义词:eruption, flare-up, epidemic

verb

❶ 指突然开始或爆发,通常用于描述战争、冲突或强烈情绪。

“Fighting broke out between the two groups.”

(两组人之间爆发了打斗。)

“Laughter broke out when the comedian told his joke.”

(喜剧演员讲笑话时爆发出笑声。)

同义词:erupt, commence, begin

常见短语

outbreak of war — 指战争的突然开始,通常用于描述国际冲突或内战的爆发。

“The outbreak of war disrupted trade routes across the region.”

(战争的爆发打乱了整个地区的贸易路线。)

disease outbreak — 指传染性疾病在人群中的突然出现和快速传播,是公共卫生领域常用术语。

“The WHO issued guidelines for controlling disease outbreaks.”

(世界卫生组织发布了控制疾病爆发的指南。)