1798, from French announcement, from Old French anoncier (see announce). Or else formed in English from announce + -ment. Earlier in same sense was announcing.
权威例句
1. Sir Robert made his announcement after talks with the President.
在与总统会谈之后,罗伯特爵士发表了声明。
2. The announcement came after a three-hour Cabinet meeting in Downing Street.
在唐宁街进行了长达3个小时的内阁会议后发布了这份公告。
3. The announcement dashed hopes of an early end to the crisis.
这一宣告使得人们期盼危机早日结束的希望落了空。
4. She then decided right before the opening to make a dramatic announcement.
然后就在开幕式开始之前,她决定要宣布一件激动人心的事情。
5. There has been no official announcement of the arrests.