Life expectancy was low across the world.

全世界的预期寿命都很低。

Life expectancy has increased across the world.

全世界的预期寿命也在增加。

Life expectancy is half of what it is today.

平均寿命只有今天的一半。

So have real incomes. Life expectancy has been falling in recent years.

实际收入也是如此。近年来，预期寿命一直在下降。

Global life expectancy averages out to 71.4 years.

世界人口的人均寿命为71.4岁。

Life expectancy is increasing at 2 years for every decade, that means an extra 5 hours a day.

每十年预期寿命增加2年，这意味着每天额外增加5小时。

Life expectancy in the U.S. exceeds the global average, clocking in at just under 79 years.

如今美国人的平均寿命已经超出了全球平均水平，差一点点79岁。

Life expectancy was around 30 to 33 in urban areas until 1850, but 10 years more in the countryside.

直到 1850 年，城市地区的预期寿命约为 30 至 33 岁，但农村地区的预期寿命要多 10 岁。

For many years, U.S. life expectancy was rising.

多年来，美国预期寿命一直在上升。

His life expectancy was a matter of months.

他的生命只剩几个月了。

Many countries saw their life expectancy increase.

许多国家的预期寿命都增加了。

Life expectancy until the end of the Neolithic Era, for example, is believed to have been just 33 years.

例如，直到新石器时代结束，人类的平均寿命被认为只有 33 岁。

Life expectancy among Black Americans has not fallen so much in one year since the 1930s, during the Great Depression.

自上世纪30年代大萧条时期以来，美国黑人的预期寿命从未在一年内下降如此之多。

" Being taller is associated with longer life expectancy, " he said.

“个子越高，寿命越长，”他说。

However, where you're born determines your life expectancy.

然而，不同地区的平均寿命是有区别的。

Life expectancy fell by more than six months compared with 2019 in 22 of the 29 countries analyzed in the study.

在这项涵盖 29 个国家的研究分析中，有 22 个国家的预期寿命比 2019 年下降了六个月以上。

For girls, life expectancy is 80 years, 2 months.

女性预期寿命为80岁零2个月。

And if you are very sedentary, it can lead to a lower life expectancy.

如果你经常久坐不动，那么它会缩短你的预期寿命。

Modern medicine has since transformed the life expectancy of all Americans.

现代医学从此已经改变了所有美国人的平均预期寿命。

That's equivalent to the U. S. life expectancy in 1996.

目前的数字相当于美国 1996 年的水平。