VOA慢速英语:游客什么时候重返非洲？

casino – n. a building or room that has games such as roulette or blackjack for gambling

client – n. a person who pays a professional person or organization for services

domestic – adj. of, relating to, or made in your own country

hospitality – n. the activity of providing food, drinks, etc. for people who are the guests or customers of an organization

materialize – v. to begin to happen or exist; to occur or become real

proper – adj. correct according to social or moral rules; exactly correct

quite – adv. to a very noticeable degree or extent

tourism – n. the business of providing hotels, restaurants, entertainment, etc., for people who are traveling