behind, in back
Había un río precioso detrás de la casa de mis abuelos.
There was a beautiful river behind my grandparents' house.
En casi todas las cosas está lo que ves y lo que está detrás.
In almost everything, there’s what you see and what lies behind it.
El estacionamiento detrás del colegio está casi vacío.
The parking lot behind the school is almost empty.
La suya es una respetable familia con una larga historia detrás.
His is a respectable family with a long history behind it.
No queremos que te pare la policía con él detrás.
We don't want the police to stop you with him in the background.
— Pacto de sangre (1944)