If it is discovered that he should not have been arrested or detained, he must immediately be released and issued a release certificate.

在发现不应当逮捕、拘留的时候，必须立即释放，并且发给释放证明。

youdao

The irony is that when he finally got the job, he discovered he didn't like it.

讽刺的是，当他最终得到那份工作时，他发现自己并不喜欢它。

《牛津词典》

It is generally said that Columbus discovered America.

据说哥伦布发现了美国。

youdao

The beauty of that is now we have discovered a notion of what it means to multiply a vector by a number.

现在最美妙的就是我们就已经知道,数字乘以矢量的意义

耶鲁公开课 - 基础物理课程节选

The inevitable conclusion that I reach and I believe any sensible reader of Aristotle would reach is that Aristotle in fact discovered the American Constitution 1 500 or 2 000 years before it was written.

但会得到结论,且我相信,任何敏感的亚里士多德读者都会得到的结论是,亚里士多德，事实上,早在美国宪法写就之前的,1，500，或，2，000，年即已创建。

耶鲁公开课 - 政治哲学导论课程节选

Well, now one of the things farmers in history discovered is that it's very hard to do well as a farmer if all you do is grow the crops, because people normally don't use what you grow in the form in which you grow it.

关于农民我们在历史上能够得知的一件事是,当好农民很困难,特别是只种农作物的农民,因为人们一般不会将,你从地里种出来的东西留作种子

耶鲁公开课 - 古希腊历史简介课程节选

Fantine, a worker at the factory, is discharged by an incompetent and merciless foreman, when it is discovered that she has a secret daughter, but not a husband.

FORBES: Law And Grace In Best Picture Nominee 'Les Miserables'

When it is ultimately discovered that the output does not delight the customer, a significant amount of rework is probable.

FORBES: Measuring What Matters: From Outputs to Outcomes: Part 3

Only later is it discovered that wrapped within it is a fingernail-sized piece of circuit board with a tell-tale identifying mark - the number one.

BBC: How the Lockerbie inquiry unfolded