柯林斯词典junk mail 1. N-UNCOUNT Junk mail is advertisements and publicity materials in your mail that you have not asked for and that you do not want. 垃圾邮件 We still get junk mail for the previous occupants. 我们仍会收到给先前住户的垃圾邮件。 返回 junk mail剑桥词典letters or emails , usually advertising products or services , that are sent to people although they have not asked to receive them 垃圾邮件 返回 junk mail