Editorial means involved in preparing a newspaper, magazine, or book for publication.
I went to the editorial board meetings when I had the time.
我当时有空儿就去参加了编辑委员会的会议。
Editorial means involving the attitudes, opinions, and contents of something such as a newspaper, magazine, or television programme.
We are not about to change our editorial policy.
我们不打算改变我们的社论方针。
editorials
An editorial is an article in a newspaper that gives the opinion of the editor or owner on a topic or item of news.
In an editorial, The New York Times suggests the victory could turn nasty.
在一篇社论中,《纽约时报》认为该胜利会转成恶梦。