prevalence

单词音标

prevalence音标[\'prevәlәns]

汉语翻译

n. 普遍, 流行, 广泛

【医】 流行, 盛行

英语解释

名词 prevalence:

the quality of prevailing generally; being widespread

(epidemiology) the ratio (for a given time period) of the number of occurrences of a disease or event to the number of units at risk in the population

a superiority in numbers or amount

同义词：preponderance

例句

I\'m shocked at the prevalence of bribery among these officials.

我对这些官员的普遍受贿感到震惊。

They are so surprised by the prevalence of anti-government sentiments.

他们对普遍存在的反政府情绪感到很吃惊。

详细解释

prev.a.lence

n.（名词）

The condition of being prevalent.

流行：盛行的状况

Medicine The total number of cases of a disease in a given population at a specific time.

【医学】 疾病的流行程度：某一特定时间里在给定数目的人群中所有患病的人数