to let me know, to notify me, to warn me
Tienen que avisarme que debo dinero.
They have to let me know that I owe money.
Debías avisarme cuando fueras y no lo hiciste.
You were supposed to let me know when you were going, but you didn’t.
— 7 años (2016)
Thanks for letting me know.
Para avisarme sobre el paquete y las joyas.
To notify me about the package and the jewelry.
— Indagine su un cittadino al di sopra di ogni sospetto (1970)
No te olvides de avisarme cuando llegue el momento.
Don't forget to let me know when the time comes.
«Gracias por venir a caballo a avisarme ».
“Thanks for riding over to let me know.”
Mis padres fueron a visitarme el fin de semana sin avisarme.
My parents came to visit me over the weekend without telling me.
Haga el favor de avisarme cuando debo bajar.
Please let me know when I should get off.