life-changing

US /ˈlaɪfˌtʃeɪn.dʒɪŋ/
UK /ˈlaɪfˌtʃeɪn.dʒɪŋ/
"life-changing" picture
1.

인생을 바꾸는, 삶을 변화시키는

having such a profound effect on a person's life that it changes their character or destiny

:
Meeting her was a truly life-changing experience.
그녀를 만난 것은 정말 인생을 바꾸는 경험이었다.
Winning the lottery was a life-changing event for them.
복권에 당첨된 것은 그들에게 인생을 바꾸는 사건이었다.