mortality 详细解释

mortality

[mɔ:'tæliti]

n.死亡率, 死亡数目, 必死性

n.[U]

1. 必死性

2. 死亡数; 死亡率[S1]

maternal mortality

产妇死亡率

The mortality from lung cancer is increasing.

肺癌死亡人数在增多。

3. (事业等的)失败次数; 失败率[S1]

4. 人类

词形变化

名词复数: mortalities |

词义辨析

同义参见:

death  

反义参见:

immortality  

英英释义

名词 mortality:

the quality or state of being mortal

the ratio of deaths in an area to the population of that area; expressed per 1000 per year

同义词：deathrate, death rate, mortality rate, fatality rate

补充

mortalitymortality英:[mɔ:ˈtæliti] 美:[mɔrˈtælɪti]n.1.必死性2.大量死亡3.死亡率

例句

1. He grew up with an ever-present sense of mortality.他在成长的过程中经常感觉生命是有限的。 2. She has suddenly come face to face with her own mortality.她突然要面对自己的死亡。 3. the relationships between mortality and unemployment死亡率与失业率之间的关系 4. Infant mortality was reported at 200 per 1,000 births.据报道, 每出生1,000个婴儿就有200个夭折, 死亡率达20%。 5. Their death and decay may deplete oxygen in the water, causing mass mortality of other living organisms.它们的死亡和腐败也许会大量消耗水中的氧气, 从而造成其他生物的大批死亡。 6. the work is increasingly haunted by thoughts of mortality.这工作越来越让人产生必死无疑的想法。 7. the causes of mortality among infants and young children.引起婴儿和幼童大量死亡的原因。 8. post-operative mortality was 90 per cent for some operations.一些手术的术后死亡率是90％。 9. Infant mortality is high in the region.这个地区的幼儿死亡率很高。 10. He didn't like to think about his own mortality.他不愿意想到自己的死亡。 11. The news of her cousin's death reminded her of her own mortality. [=reminded her that she would also die some day]表兄过世的消息使她想到自己也终有一死。 12. cancer mortalities [=deaths caused by cancer]癌症造成的死亡 13. a leading cause of mortality死亡的主要原因 14. a decrease in cancer mortality [=a decrease in the number of people dying from cancer]癌症死亡率的下降 15. The government is trying to reduce infant mortality. = The government is trying to reduce the mortality rate among infants. [=trying to reduce the number of infants who die each year]政府正在努力降低婴儿死亡率。

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