常見(jiàn)例句雙語(yǔ)例句Stamps for posting letters.郵票是用來(lái)寄信的。cnyao5288.blog.163.comThe stamps are used for posting letters.郵票被用於寄信。Envelopes are used for Posting letters, conservative content of mail a device communication file information of bag.信封是人們用於郵遞信件、保守信件內(nèi)容的一種交流文件信息的袋狀裝置。 返回 post letter