বই English Result - মধ্যবর্তী - ইউনিট 9 - 9D

a book containing a list of telephone numbers for a particular area or group of people, arranged alphabetically

an enclosed space with a public phone that someone can pay in order to use it

the act of speaking to someone or trying to reach them on the phone

a mobile radio telephone that is designed to be used in a vehicle

a prepaid card or voucher used to make telephone calls, often from public payphones or specific devices

a phone that we can carry with us and use anywhere because it has no wires

a cellular phone or cell phone; ‌a phone without any wires and with access to a cellular radio system that we can carry with us and use anywhere

the number used for calling someone's phone

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

an electronic device that stores and processes data

a computer that is small and portable and works with a rechargeable battery

the design, development, and use of computers and related systems to process, store, and share information

a professional who writes and tests code for computer software, applications, and systems

a computer that is made to fit on a table or desk but is not portable

a device with a set of keys used to input data into a computer by typing

an artistic style popular in the late 20th and early 21st centuries, characterized by its use of computers and digital technologies to create images and animations

a device that gives warning of a fire, by making a loud noise

a clock that can be set to an exact time to make a sound and wake someone up

an electronic security device that, when activated, emits a loud noise to deter and alert about unauthorized entry into a house, building, or other premises

a device or alarm that starts beeping if it detects smoke or fire

a bell or similar device that sounds to signal danger or a warning

a compact electronic device designed for individual use, capable of performing various tasks such as word processing, internet browsing, and multimedia applications