feature – n. an interesting or important part, quality, ability, etc.

artificial intelligence – n. the ability of a machine to reproduce human behavior

digital – adj. using or involving computer technology

salon – n. a shop where people go to have their hair cut or appearance improved

polite – adj. behaving in a way that is not rude and shows a person is not only thinking about themselves

augmented reality – n. an enhanced version of reality created by the use of technology to add digital information on an image of something

dim – v. make less bright

format – n. the form, design, or arrangement of something

hose – n. long, usually rubber tube through which liquids or gases can flow