expectancy怎么读

expectancy 是什么意思

英语词源

expectancy 权威例句

1. Average life expectancy went down from about 70 to 67.

平均预期寿命从70岁左右降到了67岁。

来自柯林斯例句

2. Three of the six have comfortably exceeded their normal life expectancy.

6人中已经有3人轻松超过了正常的预期寿命。

来自柯林斯例句

3. The supporters had a tremendous air of expectancy.

支持者们充满了期待。

来自柯林斯例句

4. The average life expectancy was 40.

平均期望寿命曾是40岁。

来自柯林斯例句

5. There was an air of expectancy among the waiting crowd.

等待的人群有一种期盼的心情。

来自《权威词典》

expectancy 造句

1. Women have a higher life expectancy than men.

女人比男人的预期寿命长.

-- 来源 -- 英汉 - 辞典例句

2. Pollution shortens considerably the life expectancy of a body of water.

污染使水体的估计寿命大为缩短。

-- 来源 -- 英汉 - 辞典例句

3. with a look of expectancy

以期待的表情

-- 来源 -- 英汉 - 辞典例句

4. Particularly cigarette smoking is associated with a shortened life expectancy.

尤其是吸卷烟会缩短人的概率寿命。

-- 来源 -- 英汉 - 辞典例句

5. She waited for her lover in a state of happy expectancy.

她满怀幸福地等候着她的情人到来。

-- 来源 -- 英汉 - 辞典例句

6. Before OPEC, the average life expectancy of cartels had been so short that the economic analysis of cartels tended to stress the inevitability of their collapse.

在石油输出国组织以前，卡特尔的平均期望寿命是如此之短，以致对卡特尔的经济分析往往是强调其解体的不可避免性。

-- 来源 -- 英汉 - 辞典例句

7. 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.

-- 来源 -- 英汉 - 辞典例句

8. Two days later, toward noon, Sandy began to show signs of excitement and feverish expectancy.

两天以后，在快到晌午的时候，桑弟忽然兴奋起来，心焦面热，好象有所期待似的。

-- 来源 -- 英汉 - 辞典例句

9. Life expectancy; Life span

预期寿命

-- 来源 -- 英汉 - 翻译样例

10. When the occurrence of the disease is much above the normal expectancy it is called an epidemic.

当此疾病发生的病例大大的多于正常的预期时则称为流行

-- 来源 -- 英汉 - 辞典例句