has some; about
Tom tiene unos preciosos ojos azules.
Tom has beautiful blue eyes.
Tomás seguramente tiene unos treinta años.
Tomás is probably around thirty years old.
Este árbol tiene unos trescientos años.
This tree is about three hundred years old.
— Primavera, verano, otoño, invierno... y primavera (2003)
Tiene unos defectos, sin embargo me cae bien.
He has some flaws, but I like him.
He has broad shoulders.