[transitive] (BrE) (also mail, NAmE, BrE ) post sth (off) (to sb) | post sb sth to send a letter, etc. to sb by post/mail寄；邮寄◆Have you posted off your order yet?你把订单寄出去了吗？◆Is it OK if I post the cheque to you next week?我下周把支票寄给你行吗？◆Is it OK if I post you the cheque next week?我下周把支票寄给你可以吗？ (BrE) (NAmE mail) to put a letter, etc. into a public box (a postbox) to be sent把（信件等）投入邮筒；邮寄◆Could you post this letter for me?请帮我寄这封信好吗？ (usually be posted) to send sb to a particular place for a period of time as part of their job派驻◆She's been posted to Washington for two years.她被派去华盛顿工作两年。 (often be posted) to put a notice, etc. in a public place so that people can see it张贴；公布◆A copy of the letter was posted on the noticeboard.这封信的副本贴在布告栏。 (IT 信息技术) to put information or a message on the Internet（在互联网上）公布，发布◆The results will be posted on the Internet tomorrow.结果将于明天发布在网上。 (especially NAmE) to announce sth publicly or officially, especially financial information or a warning发布，公布，宣布（尤指财务信息或警告）◆The company posted a $1.1 billion loss.这家公司公布了 11 亿元的亏损。⨁to post a loss / gain公布亏损／利润 ⨁ to post earnings (of …)公布（…的）收益 ●keep sb ˈposted (about/on sth)to regularly give sb the most recent information about sth and how it is developing定期通报；及时报告◆I'll keep you posted on his progress.我会随时向你通报他的进展。