bulletin

noun

1. a brief report (especially an official statement issued for immediate publication or broadcast)

verb

1. make public by bulletin

1. （电台或电视台的）简明新闻，简短消息，简讯
A bulletin is a short news report on the radio or television.

e.g. ...the early morning news bulletin.
早间新闻简报

2. 公告；布告
A bulletin is a short official announcement made publicly to inform people about an important matter.

e.g. At 3.30 p.m. a bulletin was released announcing that the president was out of immediate danger.
下午3点30分发布了公告，称总统已经暂时脱离危险。

3. （学校、教堂等机构或团体发放的）学报，会刊，小册子
A bulletin is a regular newspaper or leaflet that is produced by an organization or group such as a school or church.

bulletin的解释

1.

1. 公报：<>(Sport Science Studies) 刊载有关科学报告和研究成果的系列刊物;<>(Technical Studies) 对实际工作者提供帮助和指导的系列刊物;<>(Bulletin<>(Conference Calendar) 刊登国际体育学术会议的消息;