a piece of evidence that clearly proves guilt
una pieza de evidencia que claramente demuestra la culpa (una pieza de evidencia que claramente demuestra la culpa)
"The email was the smoking gun in the corruption case."
"El correo electrónico fue la pistola humeante en el caso de corrupción." (El correo electrónico fue **la pistola humeante** en el caso de corrupción.)
to make significant progress or improvements
very easy to do or understand
to face a restriction or security block while trying to acce...
to overcome or stop focusing on something
As long as you are alive, there is a chance for improvement.
the strength of a group depends on the weakest member