名词
1.可数名词:(一项)公告,布告,通告
2.不可数名词:(指行动)宣布,宣告 英语解释
a pubpc statement about something that is happening or going to happen
a formal pubpc statement
on the announcement of 在宣布…之际
announcement day 宣布日
station announcement 电台呼号
announcement trunk 【计】 广播中继线
Recruitment Announcement 招聘启事
formal announcement 【法】 正式公告, 正式宣布
bidding announcement 【经】 招标公告
announcement bibpography 报道(新书)目录
make an announcement 发布通知
announcement media (传媒)报导用载体
announcement n.1.[C](一项)公告,布告,通告2.[U](指行动)宣布,宣告