If he wins—and it's a big if —he'll be the first Englishman to win for fifty years.

假设他赢了—不过这还是个很大的疑问—他将成为五十年以来第一个获胜的英格兰人。

《牛津词典》

For fifty years I have still remembered it though I have never spoken of it before.

五十年来，虽然我从来没有提起过，但我仍然记得这件事。

youdao

Tom: Her memory preserved in a diary for fifty years.

汤姆：她的记忆在日记中保存了五十年。

youdao

For fifty years, Congress had passed resolutions and laws controlling slavery in United States territories.

VOA: special.2009.02.26

There is another aspect of the way in which the New Criticism has been criticized for the last forty or fifty years which needs to be touched on.

新批评主义还在一个方面,受到看批评,在我们研究的过去的四五十年里。

耶鲁公开课 - 文学理论导论课程节选

All of this the New Criticism had a great deal to do with-- and when I talk next time about the way in which it's been vilified for the last forty or fifty years, naturally I will have this in the back of my mind.

这些都跟新批评派有关-,等我下次再说到这个,在四五十年前饱受诋毁的文学鉴赏方式的时候，我还会想起今天所说的话。

耶鲁公开课 - 文学理论导论课程节选

That phase began after the Second World War and lasted for fifty years.

NEWYORKER: Live and Learn

The Shaler family had been coming to Sun Valley for fifty years.

NPR: Excerpt: 'Killer Weekend'

We got the scraps off the table from an entrenched outside sales or field sales infrastructure that had ruled for fifty years or more.

FORBES: Latest Inside Sales Research Shows it's All About the Leads