OK, so I was wrong. I'm sorry.

行了，是我不对。对不起。

《牛津词典》

I always thought that was the wrong time, so selfishly I'm sorry I thought that the whole world.

我一直以为错的是时间，所以任性地以为全世界都对不起我。

youdao

I hasten to say, "I'm sorry I'm sorry, I was wrong, it's all my fault", lest increase the pressure on her.

我赶紧说“对不起对不起，我错了，全是我的错”，生怕给她增加压力。

youdao

"I want to tell the court that what I did was wrong and illegal and I want to say I'm sorry, " Mr Li told district judge Leonard Stark, although he disputed the retail value of the software he stole and sold.

BBC: Chinese man pleads guilty in $100m software scam