Years have passed, but I still remember how it felt to struggle so hard at learning another language.

很多年过去了，我却依然记得在学习一门外语时那种如此费力的感觉。

youdao

Many years have passed.

已经过去了很多年。

youdao

Five years have passed since then.

自从那时以来，五年已经过去了。

youdao

Fifty years have now passed without any changes to the American flag.

VOA: special.2010.04.02

"You can imagine the impact that this would have on whole communities throughout the country and why there would be such passions that have been passed on from generation to generation even at the remove of one hundred fifty years."

VOA: special.2011.04.09

Six years have passed since the Dow closed above 14, 000 for the first time.

NPR: New Stock Market Milestone: Dow 15,000

As the years have passed, cellular service, far more than landline connections, is what people want.

FORBES: For ATT, It's Deja Vu All Over Again, Even The Same D.C. Courthouse

Almost 20 years have passed since Barney Clark lived for 112 days on the Jarvik-7 heart.

FORBES: Lonely Heart