please
US /pliːz/
UK /pliːz/

1.
por favor
used to add politeness to a request or to an instruction
:
•
Can you help me, please?
¿Puedes ayudarme, por favor?
•
Sit down, please.
Siéntate, por favor.
1.
complacer, agradar
to make someone feel happy and satisfied
:
•
He did everything he could to please his parents.
Hizo todo lo que pudo para complacer a sus padres.
•
The new policy is designed to please customers.
La nueva política está diseñada para complacer a los clientes.