redeem

v. /rɪˈdiːm/ C1

兑换；赎回

To exchange a ticket, voucher, or points for goods.

仙境例句

“Bring back this ticket on Thursday, and you may redeem it for a hat,” said the Hatter.

“星期四把这张票拿回来，就能换一顶帽子，”帽匠说。