coupon中文解释
n,[金融]息票；[贸易]赠券；联票；[经]配给券,同近
coupon例句The coupon entitles you to ten cents off your next purchase..这张优惠券可以让你在下次购物时节省10分钱。
coupon英语解释息票；赠券；联票；[经] 配给券英释nna small piece of printed paper that gives you the right to pay less for something or get something free
coupon短语和解释coupon rate,票面利率；息票利率.短语
