hang (on) in there

US /hæŋ ɪn ðɛr/
UK /hæŋ ɪn ðɛr/
"hang (on) in there" picture
1.

頑張る, 持ちこたえる

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.
今は大変な時期だけど、頑張って
The team managed to hang in there despite being down by two goals.
チームは2点差で負けていたにもかかわらず、持ちこたえた