definitely和absolutely和affirmatively得区别

definitely是确实的意思，absolutely是绝对的意思，而affirmatively则是肯定的意思，区别可以从以下例子看出：

He is definitely has competence, I believe he can beat him affirmatively, he will win the battle absolutely. 他确实是有能力的，我相信他肯定能打败他，他绝对会赢。