单词：expectancy
[医] 预期
n something expected (as on the basis of a norm)
考试类型：[IELTS]
expectancy的用法和样例：
例句
- A quiver of expectancy ran through the audience.全场引颈以待，群情鼎沸。
- Tense with expectancy, I waited for my name to be called.我紧张而满怀期望地等着我的名字被叫到。
- Women have a higher life expectancy than men.女人比男人的预期寿命长。
- A number of social factors influence life expectancy.诸多社会因素左右着人的预期寿命。
词汇搭配
- life expectancy预期寿命
- expectancy value期望值
- repair expectancy预计修理量
- settlement expectancy预计沉降量
- expectancy model期望模式
- expectancy table估数表
- expectancy wave预期波, 预期电位...
- average life expectancy平均期望寿命,平均寿...
- expectancy theory期望理论
经典引文
Sick with expectancy of the news he feared.
出自：O. HenryThere was an air of expectancy about them..as of those who wait for a curtain to rise.
出自：D. Parker
- expectation预料
- prospect希望
- anticipation预期
- hope希望
- suspense悬疑
- belief信念
- probability可能性
单词：expectancy 相关文章
A new study predicts that South Korean women will be the first group in the world to have an average lifespan of more than 90 years. Researchers at Imperial College London and the World Health Organization studied the lifespans of people in 35 indust
2017年VOA慢速英语(二)月
By Melinda Smith Washington 17 September 2007 The U.S. Centers for Disease Control and Prevention has released figures that show Americans are living longer. Experts attribute the longevity to better treatment for heart disease, cancer and stroke --
2007年VOA标准英语（九月）
By Vidushi Sinha Washington 02 November 2009 Global life expectancy can be increased by almost five years and millions of premature deaths prevented if five risk factors affecting health are addressed, according to a report by the World Health Organ
VOA标准英语2009年(十一月)
NEW YORK, Dec. 27 (Xinhua) -- New York City Mayor Michael Bloomberg announced on Tuesday that babies born in the city in 2009 have the record high life expectancy of 80.6 years, an increase of nearly three years since 2000. The rate of 80.6 years is
英语新闻
LOS ANGELES, July 28 (Xinhua) -- Mainly due to rampant obesity, Americans' life expectancy is one-and-a-half-year shorter than that of Western Europeans on the average, according to a new study published on Thursday. But 40 years ago, Americans could
英语新闻
BEIJING, Aug. 9 (Xinhua) -- China's average life expectancy rose to 74.83 years as of the end of 2010, according to the National Bureau of Statistics (NBS). The NBS used data from the sixth national census to calculate the figure, which is 3.43 years
英语新闻