hang (on) in there
US /hæŋ ɪn ðɛr/
UK /hæŋ ɪn ðɛr/

1.
aguentar firme, perseverar
to persevere and not give up, especially during a difficult time
:
•
I know things are tough right now, but you just have to hang in there.
Eu sei que as coisas estão difíceis agora, mas você só tem que aguentar firme.
•
The team managed to hang in there despite being down by two goals.
A equipe conseguiu aguentar firme apesar de estar perdendo por dois gols.