se abrieron

opened

→ se
phrase Rare #34,217
opened Often used for things opening on their own or in passive-style constructions. Can also be used figuratively, as in “opened their way.”
SP: Las puertas se abrieron lentamente.
EN: The doors opened slowly.

Las puertas se abrieron solas.

The doors opened by themselves.

Tom y María se abrieron paso entre la multitud.

Tom and Maria made their way through the crowd.

La campana sonó y las puertas se abrieron.

The bell rang and the doors opened.

Se abrieron sesenta nuevos museos.

Sixty new museums were opened.

Fue esa noche cuando se abrieron mis ojos.

It was that night that my eyes were opened.

Se abrieron camino entre la multitud.

They made their way through the crowd.

Las puertas del ascensor se abrieron.

The elevator doors opened.