We were friends and colleagues for more than 20 years.

20多年来我们既是朋友又是同事。

《牛津词典》

They were reunited after a separation of more than 20 years.

他们离别20多年后重又聚首。

《牛津词典》

Our friendship has stood the test of time for we've known each other for more than 20 years.

我们的友谊经受了时间的考验，因为我们已经认识超过20年了。

youdao

Darwin knew his ideas on evolution would upset the religious establishment and he delayed publication of his work for more than 20 years.

VOA: standard.2009.11.25

More than just a little. -More than just a little 20% Federal spending is now about 20 percent of GDP ? three years from now, higher, lower or about the same?

不只低一点，-好吧,目前，联邦财政支出占GDP的,3年后，这个比例会升高，降低，还是持平？

斯坦福公开课 - 经济学课程节选

They don't want him to go out. He's been in jail for more than 20 years now and the maximum rule is to keep him inside a cell.

VOA: standard.2010.07.07

This is her first trip to the United States in more than 20 years.

WHITEHOUSE: Press Briefing

Eileen Skidmore, from Birmingham, has been caring for her mother for more than 20 years.

BBC: Screen carers for depression, say doctors' leaders

Even now, more than 20 years after her tearful exit from No 10, Britain cannot agree.

BBC: Viewpoint: What if Margaret Thatcher had never been?