n华水卫汽色顾.(名词)[U]发表,公布 the act of making sth known to the public
[U]出版,刊行,发行 the action of making a book availa乐但同神载宣今杂ble for sale, o来自r the time at which you do this
[C]出版物,书刊 sth published, such as a book o展困秋r magazine