unrepentant
🇺🇸
/ˌʌnrɪˈpentənt/
🇬🇧
/ˌʌnrɪˈpentənt/
not feeling or showing regret for actions or beliefs
Despite the complaints, he remained unrepentant about his decision.
尽管有抱怨,他对自己的决定仍然不懊悔。