In other words, she was seven years younger than she claimed.

VOA: special.2009.03.16

Even they had to go into a role, just like in Zimbardo, they had to play their role of 1959 as if they were 20 years younger.

就算他们要进入角色，和Zimbardo的实验一样，要扮演1959年时的角色，仿佛年轻了20岁。

哈佛公开课 - 幸福课课程节选

She goes here, she's a fourth year. She's three years younger than me.

她在这儿读书，大四了。她比我小三岁。

我们是校园情侣 - SpeakingMax英语口语达人

She looked 10 years younger.

VOA: special.2009.01.17

The 34-year-old Rajoelina, who is six years younger than the minimum age required by the constitution to be president, earlier announced he was forming an interim government that would revise the constitution and hold elections within two years.

VOA: standard.2009.03.18

Another competition was for younger students, ages nine to fourteen years old.

VOA: special.2009.04.24

In a sport that is mostly popular with a younger generation, Klug is 37-years-old and is married.

VOA: standard.2010.02.26

People battling excess weight have higher rates of disability, diabetes and heart disease - disorders that make them sicker at younger ages and dependent on medications for many years.

VOA: standard.2010.04.08