international postal reply coupon
常见例句
- International reply coupon: A coupon of monetary value that is sold and exchangeable for postage at post offices in member countries of the Universal Postal Union.
九国际回信邮票券：指万国邮政公约各会员国间相互约定，发售及兑换回信邮票之一种有价证券。 返回 international postal reply coupon