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.)
unable to speak because of surprise or shock
used humorously to let an older person go first
Information directly from the original or most reliable sour...
to make someone understand what you mean
to take off or start with great energy or enthusiasm
The more you learn, the more you realize how little you actu...