1、The voucher is redeemable for a free meal at the restaurant.
这张券可兑换一顿免费的餐。
2、The airline miles are redeemable for travel discounts.
这些航空里程可以兑换旅行折扣。
3、He is hoping to find a redeemable quality in his troubled friend.
他希望在他有困扰的朋友身上找到可挽回的品质。