mailer /ˈmeɪlə/

• 1. 

  N-COUNT A mailer is a box, large envelope, or other container for mailing things. (装邮件的)邮箱或大信封 [美国英语]

  例：

  Complete the attached self-addressed, postage-paid mailer and send it back to us.

  在附上的有回邮地址、邮资已付的信封上填写完整后寄回给我们。

• 2. 

  N-COUNT A mailer is a company that sends out mail. 邮寄公司 [美国英语] [usu with supp]

  例：

  ...the Association for Postal Commerce, a trade group for bulk mailers.

  …作为一个批量邮寄公司集团的邮政商业协会。

• 3. 

  N-COUNT [美国英语] →see mailshot