coupon

1. N-COUNT A coupon is a piece of printed paper which allows you to pay less money than usual for a product, or to get it free. 優(yōu)惠券

...a money-saving coupon. …一張省錢的優(yōu)惠券。

2. N-COUNT A coupon is a small form, for example, in a newspaper or magazine, which you send off to ask for information, to order something, or to enter a competition. (報紙、雜志附的) 傳單

Mail this coupon with your cheque or postal order. 把這張表單和你的支票或匯款單一起郵寄。