newsletter

名词 newsletter:

1. report or open letter giving informal or confidential news of interest to a special group
   同义词：newssheet

1. Company policy; a company newsletter.
   公司政策; 公司业务通讯

news.let.ter

n.（名词）
A printed report giving news or information of interest to a special group.
业务通讯：给特殊团体提供新闻或有利信息的书面报导