El libro Face2face - Intermedio Alto - Unidad 7 - 7D

an official agreement between two or more sides that states what each of them has to do

contrato

a payment system in which one is only able to use a service up to the amount that they have paid for, and payment must be made in advance of using the service

paga sobre la marcha

to finish all of something and not have anymore

quedarse sin

the amount of money that a bank or credit card company lends to a client, often with the expectation of repayment with interest

crédito financiero

a complex system of interconnected routes such as roads or railways that allow for the movement of people, goods, or vehicles between different locations

red

to end a phone call while the other person is still on the line

cortar

the quality or the act of receiving radio, television or cellphone signals

recepción

a sound or melody that plays on a mobile phone to alert the owner of an incoming call

tono de llamada

a system that allows callers to leave recorded messages for someone who is unable to answer their phone

buzón de voz

a machine that can automatically answer calls or record messages left by others when connected to one's telephone

contestador

a telephone in a public place that one needs to pay for, mostly by prepaid cards

teléfono público

a portable device that combines the functions of a cell phone and a computer, such as browsing the internet, using apps, making calls, etc.

smartphone

(computing) relating to a technology that helps one type more quickly by finishing their words based on a few first letters

predictivo

a specific function or capability of a device or software

característica

a display by which the user can interact with a computer, smartphone, etc. by touching its surface

pantalla táctil