win back
US /wɪn bæk/
UK /wɪn bæk/

1.
reconquistar, recuperar
to get back something that was lost, especially support, trust, or a position
:
•
The team is determined to win back the championship title.
A equipe está determinada a reconquistar o título do campeonato.
•
It will be difficult to win back the trust of the public after the scandal.
Será difícil reconquistar a confiança do público após o escândalo.