ONE PHRASE, IN CONTEXT
cash in
兑换；兑现（积分、票券或权益）
GET TO KNOW THE MEANING
读懂它，也学会这样说。
01兑换；兑现（积分、票券或权益）
IN A SENTENCE
You can cash in your reward points for a train ticket.
你可以把奖励积分兑换成火车票。
1 个义项
ONE PHRASE, IN CONTEXT
兑换；兑现（积分、票券或权益）
GET TO KNOW THE MEANING
IN A SENTENCE
You can cash in your reward points for a train ticket.
你可以把奖励积分兑换成火车票。