briefing

简报；作战指示英释中释ninformation or instructions that you get before you have to do something

概述；作…的摘要（brief的现在分词）中释v

1 news briefing,新闻发布会

2 press briefing,新闻发布会；记者招待会；新闻简报会

3 briefing session,简介会

1 They're holding a press briefing tomorrow..他们明天将召开新闻发布会。