I'm certain David's told you his business troubles. Anyway, it's no secret that he owes money.

我肯定戴维已经告诉了你他生意上的麻烦。反正他欠钱不是什么秘密。

《柯林斯英汉双解大词典》

It's no secret in the advanced-math community that diversity is a problem.

在高等数学界，多样性是个问题，这已经不是什么秘密了。

youdao

It's no secret: high-tech careers pay well, and there are lots of jobs that go begging.

这已经不是什么秘密了：高科技职业的薪水很高，而且有很多工作都不尽如人意。

youdao

Well there's no secret there, the players are -- let's just write it down why don't we.

没什么好解释的,参与人是,让我们把它写在这吧

耶鲁公开课 - 博弈论课程节选

It's no secret Rove is both a staunch Republican and a John McCain supporter.

FORBES: Magazine Article

"It's no secret that we're interested in Jan, " said Coast's sporting director Marcel Wust.

BBC: Ullrich in demand

It's no secret that they're angry at the idea of bailing out Wall Street.

NPR: Businesses Operate In Tightened Credit Market