常見(jiàn)例句雙語(yǔ)例句Stamp is a prepaid postage certificate issued by the postal administration of a country (region).郵票，是指由國(guó)家（或地區(qū)）郵政主琯部門(mén)發(fā)行的預(yù)付郵資憑証。 返回 postage certificate