悔过自新 /huǐguòzìxīn/ angolul

turn over a new leaf▼(to engage in self-improvement)
verb
[UK: tɜːn ˈəʊv.ə(r) ə njuː liːf] [US: ˈtɝːn ˈoʊv.r̩ ə nuː ˈliːf]