But new research suggests that this might have a protective effect a few years later when children start school.

VOA: special.2010.12.15

But now I've had my fill of both and I can spend my later years, the twilight of my life, turning to the things about the gods, " performing sacrifices commanded by the gods."

但现在我已两者尽得,我可以在剩下的光阴，我的残年，转向服伺众神，执行众神所指示的祭典“

耶鲁公开课 - 政治哲学导论课程节选

Well, a cross-sectional study would mean that you'd get a random group of the population and measure them in 1970 and then take another random group five years later and measure them, but it wouldn't be the same people necessarily, it would be different groups of people.

那么,横断面研究就是,1970年你在人群中随意选择一组人,并记录下相关数据,然后,五年后再随意选择一组人记录数据,但这不需要是同一组人,通常是不同的人

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

But ten years later, a similar accusation by another boy led to a criminal trial which began in two thousand five.

VOA: special.2009.07.05

But forty years later, "Sesame Street" is the longest running children's television program in the United States.

VOA: special.2009.11.27

But she later remembered with great pleasure her childhood years in the home where she was born.

VOA: special.2010.06.27

But new tests years later found that it was not very efficient.

VOA: special.2010.02.01

But she herself said in later years that this was false.

VOA: special.2009.03.08

But the idea did not become popular until years later.

VOA: special.2009.12.29

But a fire destroyed the farm a few years later.

VOA: special.2009.04.24

Jackson was accused of molesting a 13-year-old boy at the ranch in 2003, but was acquitted of the charges two years later.

VOA: standard.2009.06.26

Now,20 years later, some of their voices are being heard, but their rights continue to be violated.

VOA: standard.2009.10.08

But the next year he decided to return to science and five years later, left the priesthood.

VOA: standard.2010.04.05

I didn't know about snow." But two years later, Boit was at the Winter Olympics in Nagano,Japan.

VOA: standard.2010.01.22

Al-Zaidi was initially sentenced to three years behind bars, but the term was later reduced, and he was granted additional time off for good behavior.

VOA: standard.2009.09.15

But 10 years later, he fears those responsible will never be brought to justice.

VOA: standard.2009.09.07

But the procedure was not regularly available until ten years later.

VOA: standard.2010.05.30