It was also the architect’s fifty-first birthday.

那天也是那个建筑师五十一岁的生日。

youdao

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》

The first day he brought home fifty cents, which he gave to his mother to buy food with.

第一天，他带回来50美分，给妈妈买吃的。

youdao

When this movie came out in nineteen fifty-six, it was the first to show scuba diving exploration to the world.

VOA: special.2009.03.25

That's because, well, when you buy your first house you might be twenty-five, so thirty years brings you to age fifty-five; that's close enough to retirement.

这是因为,你可能在25岁时买第一套房子,当还清30年的贷款时你已经55岁了,都快退休了

耶鲁公开课 - 金融市场课程节选

Her mouth is set firmly. On December first, nineteen fifty-five, Rosa Parks took a seat on a city bus in Montgomery,Alabama.

VOA: special.2010.04.16

In 1981, when I was in seventh grade, my family moved downtown, to a new building on Fifty-seventh and First.

NEWYORKER: A Psychotronic Childhood

Nooyi, who is fifty-five, is the first woman to lead the company, the first C.

NEWYORKER: Snacks for a Fat Planet

Then it might be the white-shoe Wall Street establishment of fifty years ago against the embodiment of twenty-first-century post-ethnic America.

NEWYORKER: Money Pol