post office
The phrase 'estafeta de correo' in Spanish does not have a direct translation in English. However, it is often used to refer to a 'post office' or 'mail station', the place where the mail services are processed and where you can send or receive letters and packages.
The mail station delivered an important letter to me.
This phrase indicates that a mail station has delivered something significant to the speaker.
I went to the mail station to send a package.
The speaker is expressing their action of visiting a mail station with the intention of sending a package.
The mail station is close to my house.
This statement tells us about the proximity of the mail station to the speaker's home.