I definitely remember sending the letter.

我记得这封信肯定发出去了。

《牛津词典》

The exam was impossible! I definitely bombed it.

考试太难了！我肯定考砸了。

《牛津词典》

I definitely feel better now.

我现在肯定好多了。

youdao

"I definitely think, as far as my writing goes, I kind of opened myself up a lot more than I normally have,".

VOA: standard.2009.12.15

Yeah, I definitely learned a lot from him.

是的，我确实从他那学到很多。

麻省理工公开课 - 电影哲学课程节选

So I definitely want to go to places in Asia, Africa, uh, Europe. So, definitely travel a little bit.

所以，我非常想去亚洲、非洲，还有欧洲。就是想多旅行一下。

汉语学习课程很难 - SpeakingMax英语口语达人

But I definitely would not be a happy woman if I did not have a career.

FORBES: The Right to Choose: Work and Motherhood

"I definitely feel I've hit the jackpot getting this job at this age, " Docherty says.

NPR: Generation Next: Video Games and Real-Life Choices

But I definitely want to be there and help as much as I can.

WSJ: Noah's status for Bulls in question