VOA慢速英语:Travel Apps Offer Direction, Fun

alert - n. something (such as a message or loud sound) that tells people there is important information

fare refund - n. receiving money back when the price of a ticket drops

translate - v. to change words from one language into another language

cuisine - n. a style of cooking

slider - n. a control that is moved horizontally or vertically to control a variable, such as the volume of a radio

offline - adj. not connected to the Internet

data - n. information that is produced or stored by a computer

download - v. to move or copy (a file, program, etc.) from a usually larger computer system to another computer or device

customize - v. to change (something) in order to fit the needs or requirements of a person, business, etc.

option - n. something that can be chosen : a choice or possibility