prevalence
音标['prevәlәns]
汉语翻译
n. 普遍, 流行, 广泛
【医】 流行, 盛行
【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
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