单词

incidence

读音

ˈɪnsɪdəns

美式 ˈɪnsɪdəns

英式 ˈɪnsɪdəns

词根

Incidence 来自于拉丁词根 'cadere'，其意思是“落下”，'in-' 是一个前缀，表示"进入"，包含在 'incident' 一词中的 'in' 是"发生"的意思。

释义

["n. 发生率；影响；[光] 入射；影响范围\n \n [\n 复数\n incidences\n ]"]

例句

The incidence of breast cancer increases with age.

乳腺癌的发病率随着年龄的增长而上升。

Incidence of the disease is fairly evenly spread across Europe.

这种疾病的发生率在欧洲各地相当平均。

Authentic Italian cooking is very healthy—witness the low incidence of heart disease in Italy.

正宗的意大利烹饪对健康非常有益，在意大利心脏病发病率低就是证据。

Since then, hurricane incidence has dropped off the charts

强化记忆

你可以通过联想记忆这个词，比如，“incident（事件）”的“发生率”就是“incidence”。

看视频学发音

of whether gamma-wave stimulation can effectively delaythe incidence of Alzheimer's disease.Given the prevalence of Alzheimer’s disease in our aging population

that since the introduction of vaccines,the incidence of Haemophilus bacterial infectionshas plummeted like a rock, and it's nearly vanished.

for hundreds, if not thousands of years.But recently the incidence has risen,making it a common stomach complaint worldwide.

And countries that have lower consumption of methaneare associated with higher incidence of stunting.I know this firsthand.

The hard problem that Alice chosewas the rising incidence of childhood cancers.Most disease is correlated with poverty,

所属分类

大学,出国,专四专八,其他

所在词典