postmark

英 [ˈpəʊstmɑːk]

美 [ˈpoʊstmɑːrk]

n.  邮戳

过去式：postmarked　过去分词：postmarked　复数：postmarks　第三人称单数：postmarks　

BNC.33607 / COCA.25260

牛津词典

noun

• 邮戳
  an official mark placed over the stamp on a letter, etc. that shows when and where it was posted and makes it impossible to use the stamp again

柯林斯词典

• N-COUNT 邮戳
  Apostmarkis a mark which is printed on letters and packages at a post office. It shows the time and place at which something was posted.
  1. All the letters bore an Aberdeen postmark.
     所有的信件上都盖有阿伯丁郡的邮戳。

英英释义

noun

• a cancellation mark stamped on mail by postal officials

verb

• stamp with a postmark to indicate date and time of mailing
  Synonym:frank

双语例句

• If the postmark is valid, that is evidence that the sender's computer incurred a certain cost in sending this message.
  如果邮戳有效，则证明发件人的计算机在发送该邮件时付出了一定代价。
• As a result, messages that have a postmark appear in the inbox, rather than in the junk e-mail folder.
  结果，带邮戳的邮件会出现在“收件箱”中，而不是“垃圾电子邮件”文件夹中。
• Notices sent by registered airmail ( postage prepaid) shall be deemed effectively given on the tenth ( 10th) day after the date on which they were mailed ( as indicated by the postmark);
  以航空挂号（预付邮资）邮寄的，在寄出日（以邮戳为凭）后的第十（10）日视为有效送达；
• Postmark is an official mark printed over a postage stamp.
  （印在纸片上的）纪念邮票邮戳是印于邮票上的官方戳记。
• From the postmark he inferred where she lived.
  他从邮戳推断她住在哪。
• So they can't trace the postmark.
  别让他们从邮戳查到你。
• The postmark was that of a city many miles distant.
  邮戳标明寄自另一个遥远的城市。
• Stamp with a postmark to indicate date and time of mailing.
  用邮戳标记以表明邮寄的日期和时间。
• Baltimore postmark on the envelope.
  信封上盖了巴尔的摩邮戳。
• Stamp with a date, as of a postmark.
  用日期做标记，即一个邮戳。