資料來源 : pyDict

郵資已付的,郵資由收件人負擔的

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Postpaid \Post"paid`\, a.
   Having the postage prepaid, as a letter.

資料來源 : WordNet®

postpaid
     adj : used especially of mail; paid in advance [syn: {prepaid}]