mail

n.邮政; 邮递系统; 邮件; 信件; 邮包; 电子邮件; 电邮v.邮寄; 用电子邮件传送; 发电邮给 过去分词：mailed复数：mails现在分词：mailing过去式：mailed第三人称单数：mails 牛津词典 noun 邮政；邮递系统the official system used for sending and delivering letters, packages, etc.a...