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

That's two dollars and fifty cents.

那是两美元五十美分。

youdao

I've seen him eat in a ten-cent hash-house and pay fifty cents for the cigar he smoked afterward.

我见过他在一家‘一角餐厅’吃饭，然后花五角钱买雪茄抽。

youdao

A ticket to ride the train from Chicago to Seattle,Washington was fifty-one dollars and fifty cents.

VOA: special.2009.02.04

and I think it's worth it for the extra dollar or the extra fifty cents to buy the nicer brand.

我想，值得多花一美元或五十美分去买更好的品牌产品。

不需要名牌 - SpeakingMax英语口语达人

Donal put fifty cents in a slot and watched the electric candles come on.

NEWYORKER: Bullfighting

You'd put in fifty cents a week, and in December, you got a fortune -- twenty-five dollars.

CNN: Excerpt: 'Joe DiMaggio: The Hero's Life'