A coupon offering two items, especially tickets for a play, for the price of one.
A coupon offering two items, especially tickets for a play, for the price of one.
两件的票券提供两件的票券，尤指用一张票的价格购买的两张戏票
A coupon offering two items, especially tickets for a play, for the price of one.
两件的票券提供两件的票券，尤指用一张票的价格购买的两张戏票