noun🔗Share소인A marking made by a postal service on a letter, package, postcard or the like, usually indicating the place where and the date and time when the item was received or processed for the first time, and often serving to cancel a postage stamp."The letter had several postmarks, showing it was mailed in New York City on Monday morning. "그 편지에는 여러 개의 소인이 찍혀 있었고, 월요일 아침 뉴욕시에서 우편으로 발송되었음을 보여주었다.stationerycommunicationservicewritingsignplacetimehistoryChat with AIVocabulary GamePractice Reading
verb🔗Share소인을 찍다To apply a postmark on."Before mailing the letter, she postmarked it with the date. "그녀는 편지를 부치기 전에 날짜와 함께 소인을 찍었다.stationerycommunicationmarkwritingChat with AIVocabulary GamePractice Reading
