cou
pon
复数形式
coupons
1
优惠券, 代金券
a small piece of document that is used for buying things with a lower price
- He forgot to bring the coupon to the supermarket.
他忘了把优惠券带到超市。
- She used a coupon to get 20% off her purchase.
她使用了一张优惠券来获得20%的购买折扣。
- Coupons can save you a lot of money on groceries.
优惠券可以帮你在购物时省下很多钱。
- The coupon was valid for one month only.
优惠券仅在一个月内有效。
- The website offered a printable coupon for online shoppers.
该网站为在线购物者提供了一张可打印的优惠券。
同义词：
2
样品, 优惠券
a test sample of some substance