chance your arm

US /tʃæns jʊər ɑːrm/
UK /tʃæns jʊər ɑːrm/
"chance your arm" picture
1.

tenter sa chance, prendre un risque

to take a risk in the hope of a success

:
He decided to chance his arm and ask for a promotion, even though he knew it was a long shot.
Il a décidé de tenter sa chance et de demander une promotion, même s'il savait que c'était un pari risqué.
It's a big decision, but sometimes you just have to chance your arm.
C'est une grande décision, mais parfois il faut juste tenter sa chance.