We found out we were staying in the same hotel.

我们发现我们住在同一家旅馆里。

《牛津词典》

We found out he'd been stealing from us for years.

我们发现他从我们家偷东西已经好多年了。

《牛津词典》

We found out later that we had been at the same school.

后来我们才弄清楚我们是校友。

《牛津词典》

"We have found out that most of our cotton here in eastern North Carolina goes to make jeans,"

VOA: standard.2009.12.12

They'd just say, "Oh well, we got to Egypt and we found out there are a whole lot more gods than we knew about."

他们会说，“我们去了埃及,发现了许多我们不了解的神“

耶鲁公开课 - 新约课程节选

We all know people who we thought to be our friends but we found out that they were talking behind our backs, or that they were operating to deceive us in some way or another.

我们都知道,原认为是朋友的人,却被发现,在我们背后讲坏话，或是想要,以任何方式欺骗我们之类的事情。

耶鲁公开课 - 政治哲学导论课程节选

But two days later, we found out that donor, too, was unwilling to donate.

CNN: My mom needs you: Nalini's story

In fact, we found out that it had been pouring rain for the last five days!

WHITEHOUSE: "Our Force is a Force of Families": First Lady Michelle Obama to West Point Graduates | The White House

The only reason we found out about him was that he killed five people.

NPR: Teen In Nevada Crash That Killed 5 Was Fugitive