expectancy

简单释义：

n.预期；期待；预料；盼望

网络期望；期望值；预期数额

变形：

复数：expectancies  

完整释义：

n.

1.预期,期望,期待
2.期望的东西
3.〔数〕概率,估计
4.希望
5.预计值

例句：

1. The result of this mini-putsch was a draw. But it shortened Mr Blair's political life expectancy.
   这一小型的叛变虽以平手告终，但是最终缩短了他的政治寿命。

2. There was a significant positive relation between peer's drinking experience, positive alcohol outcome expectancy and drinking behavior.
   广告讯息看法量表、负向酒精效果预期与饮酒行为呈负相关。

3. She went to meet him with an air of expectancy, ie as if expecting him to bring sth.
   她去见他时带着有所期待的神情，期望他能带来什么。

4. Jogging for just an hour a week can increase your life expectancy by around six years, reveal scientists.
   科学家研究发现，每周慢跑一小时可延长寿命6年。

5. Just want you to understand, out there on your own, your life expectancy is like here. You with me, without me, with me, without me.
   我只想让你知道，你的生命就像是这样。有我，没有我，有我，没有我。

6. This time, researchers find that life expectancy actually increased during the years of the Great Depression.
   这次，研究人员发现大萧条这几年里，人的寿命确实增长了。

7. expectancy has fallen or is no longer increasing in some parts of the United States.
   本周，研究表明美国部分地区平均寿命减少或不在增加。

8. The AHA estimates that, on average, we could all be losing one to three years of life expectancy due to pollution-related heart issues.
   可知，由于空气污染而导致的心脏类疾病，可能使人类的平均寿命减少一到三年。

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相关单词

examineextirpateexertextolexclaimexhilaratingexploitexistexistingexemplaryexportextrovertexcludeexperimentexpenditureexpenseexiguousexcitementexperiencedextremeexcelexactexigencyexacerbateexperimentationexhaustextraexpressiveexplainexcise