VOA慢速英语:美国大选夜的赌博产业

gambling –n. a kind of game of chance in which players risk money in hopes of gaining more money

betting –n. the act of placing money at risk in a game of chance with the understanding that you lose it if you do not win or gain more money if you do

comfortable –adj. not causing pain, producing a good feeling

tracks –n. a circular path or road that is used for any form of racing

revenue –n. money that collected for the public by a government