to work very hard to achieve something
travailler très dur pour accomplir quelque chose (travailler très dur pour accomplir quelque chose)
"He’s been breaking his back to support his family."
"Il a été cassant son dos pour soutenir sa famille." (Il a été **cassant son dos** pour soutenir sa famille.)
feeling depressed or unhappy
economic growth benefits everyone; a general improvement in...
to express your opinion strongly, especially when criticizin...
to become familiar with something new
to join or agree with a group or plan
to achieve something amazing and rare through creativity or...