keep someone/something at bay

US /kiːp ˈsʌm.wʌn ˈsʌm.θɪŋ æt beɪ/
UK /kiːp ˈsʌm.wʌn ˈsʌm.θɪŋ æt beɪ/
"keep someone/something at bay" picture
1.

manter afastado, manter sob controle

to prevent someone or something from coming too close or causing problems

:
The security guards managed to keep the crowd at bay.
Os seguranças conseguiram manter a multidão afastada.
She took medication to keep her allergies at bay.
Ela tomou medicação para manter suas alergias sob controle.