the only way to
Es la única forma de estar seguros.
It's the only way to be sure.
Es la única forma de salir de aquí.
It's the only way out of here.
It's the only way out.
Es la única forma de que no te lo roben en el orfanato.
It's the only way to keep it from being stolen at the orphanage.
— Broker (2022)
Esta división del poder, es la única forma de detener a Cao Cao.
This division of power is the only way to stop Cao Cao.
— Acantilado rojo (2008)
It's the only way to do it.