Irish Sweepstake
(亦作Irish Sweep)
- a sweepstake on the results of certain major horse races, authorized since 1930 by the government of the Republic of Ireland in order to benefit Irish hospitals. It is the largest international lottery.爱尔兰彩票（1930年爱尔兰共和国官方认可的某些主要赛马彩票, 旨在促进爱尔兰医院福利, 是最大的国际彩票）。