| 释义 |
life expectancy 英laɪf ɪk'spektənsiː美laɪf ɪk'spektənsiː ★☆☆☆☆高Ｉ短语²⁶⁷³⁵
基本英英例句Thesaurus例句
预期寿命
家庭
Noun:
an expected time to live as calculated on the basis of statistical probabilitiesWomen have a higherlife expectancythan men.女人比男人的预期寿命长。
This is due in part to increasedlife expectancy.这部分原因是人的预期寿命增加了。noun.period of a being's existence
同义词 longevityall one's natural life,expectation of life,life cycle,life span,life's duration,lifetime,period of existence
life spannoun the extent of a being's life
life cycle,life expectancy,lifetime Having done so, they compared their results with national- health indicators in each of those countries, including child mortality, life expectancy and the prevalence of communicable disease.
做完这个计算后，他们将结果与每个国家的健康指标作对比，包括儿童死亡率，预期寿命和传染病流行程度。 yeeyan
Life expectancy has dropped slightly for all Americans except for black men, who gained around two and a half months in longevity, according to a recent report.
根据最近的一份报告称，所有美国人的预期寿命已经略微下滑，只有黑人男性例外，反而增长了大约两个半月的寿命。 yeeyan |