post-free

adv, adj (a) (carried) free of charge by post or with postage already paid （邮件）免付邮资（的）, 邮资已付（的）: ,post-free delivery 免费投递 * The book will be delivered post-free. 该书将免费寄送. (b) (of a price) including the charge for postage （指价格）包括邮费在内（的）: a special offer at a post-free price of 5/at 5 post-free 5英镑免付邮资的特别优惠.

positron, posse, possess, possession, possessions, possessive, possessively, possessiveness, possessor, posset, possibility, possible, possibly, possum, post, post office, post-, post-bag, post-box (US `mailbox), post-date, post-haste, post-industrial, post-mortem, post-office, post-paid, post-town, post-war, postage, postage stamp, postal, postal code, postal order, postcard, poste restante, poster, poster paint (also `poster colour), posterior, posterity, postern, postgraduate,