1、邮寄:send by post; mail;post;2、例句:直接邮寄广告当然是一笔巨大的生意。Direct mail advertising is of course a huge business.3、相似短语postal declaration 包裹通知单。postal note 邮汇单。postal order 汇票,汇单。postal savings n. 邮政储金。postal clerk phr. 邮政人员,邮局工作人员。