American English File – A Zoom Call with Rob

the office or counter in an airport where you can go to report lost luggage

tell the officials that something is lost or missing

kỳ dị

في هذا الدرس: strange

máy tính xách tay

في هذا الدرس: a laptop computer

màn

في هذا الدرس: the part of a computer that displays information

cửa sổ bật lên

في هذا الدرس: appear suddenly

a program that infects a computer

a computer expert

sleeping clothes