the least reliable or secure part of a system or group
la parte menos confiable o segura de un sistema o grupo (la parte menos confiable o segura de un sistema o grupo)
"One careless employee can be a weak link in the security chain."
"Un empleado descuidado puede ser un eslabón débil en la cadena de seguridad." (un empleado descuidado puede ser **un eslabón débil** en la cadena de seguridad)
to be in a position of control or leadership
the process of learning something new, especially one that r...
to successfully overcome a difficult or challenging situatio...
to reduce the amount of something
to be extremely jealous
to appear happy and cheerful