(美国邮政制度的)成批印刷品特价优待制，(同类印刷品)整批邮寄(邮资较低)

大宗邮件

bulk mails───大宗邮件

bulk-mail───大宗邮件

junk mail───n.（美）垃圾邮件；邮寄宣传品

junk mails───n.（美）垃圾邮件；邮寄宣传品

bulk moduli───体积模量

junk mailer───垃圾邮件

bulk cargo───散装货

bulk large───显得大；显得重要

bull chain───拖运链

If you tell office you are sending bulk mail, they will give you a better price.───如果你告诉邮局你要寄大宗邮件, 他们会在邮费上给你打折.

We send more than 20,000 bulk mail.───群发邮件2万封.

Looking through unwanted bulk mail wastes time that you should be working.───看你本不想看的垃圾邮件浪费了你本应该用来工作的时间。

Indicia: Formal mailing information or permit, AS on business reply envelopes or bulk mail, printed on envelope or item to be mailed.───邮政标记：印于信封上或邮寄物品上，例如商业回邮信封或在大量邮寄的正式邮寄资料或执照。

Molly : Of course, we will recycle the paper bulk mail.───莫莉：当然，我们可以再利用这些垃圾邮件的纸张。

Point of the mouse, Wang Ping - planning programmes will be through a bulk mail out.───点下鼠标, 王平频 将一份策划方案通过邮件群发出去.