柯林斯詞典mailer /?me?l?/ (mailers) 1. N-COUNT A mailer is a box, large envelope, or other container for mailing things. (裝郵件的)郵箱或大信封[美國英語] Complete the attached self-addressed, postage-paid mailer and send it back to us. 在附上的有回郵地址、郵資已付的信封上填寫完整后寄回給我們。2. N-COUNT A mailer is a company that sends out mail. 郵寄公司[美國英語] [usu with supp] ...the Association for Postal Commerce, a trade group for bulk mailers. …作為一個(gè)批量郵寄公司集團(tuán)的郵政商業(yè)協(xié)會。3. N-COUNT [美國英語] →see mailshot 返回 mailer