基本解释n. 郵戳v. 蓋郵戳於; 給 ... 蓋上郵戳同根派生 post-mark相关词英汉例句用作名詞 (n.)You must stamp these letters before you post them.信要加蓋郵戳後才能寄出。Postmark is an official mark printed over a postage stamp.郵戳是印於郵票上的官方戳記。post-mark更多例句