基本解释纪念戳，纪念邮戳英汉例句双语例句To commemorating this Expo, Macao Post has issued a commemorative envelope and providing the cancellation service of commemorative postmark on site.邮政局更特别为是次展览会发行纪念封及于现场提供加盖纪念邮戳服务。www.mif.com.mocommemorative postmark更多例句词组短语短语Cachet commemorative postmark 纪念邮戳commemorative postmark更多词组