at dawn
Los pájaros cantan al amanecer cada mañana de primavera.
The birds sing at dawn every spring morning.
Sabía que llegarías al amanecer, si no te daba una hora.
I knew you'd arrive at dawn if I didn't give you an hour.
— Un buen ladrón (2025)
We got up at dawn.
We left at dawn.
I woke up at dawn.
Significa que se mueven al anochecer y al amanecer.
It means that they move at dusk and dawn.