1. （报纸或杂志的）主编
    An editor is the person who is in charge of a newspaper or magazine and who decides what will be published in each edition of it.

2. （报纸或杂志专栏的）编辑，主笔
    An editor is a journalist who is responsible for a particular section of a newspaper or magazine.

    e.g. Cookery Editor Moyra Fraser takes you behind the scenes.
           烹调专栏主笔莫伊拉·弗雷泽会带您了解幕后的故事。
    e.g. ...by Alan Travis, Home Affairs Editor.
           由家庭事务专栏编辑艾伦·特拉维斯执笔

3. 编辑;校订者
    An editor is a person who checks and corrects texts before they are published.

    e.g. Your role as editor is important, for you can look at a piece of writing objectively.
           你的编辑角色很重要，因为你能够客观地审视作品。

4. （报道某类广播、电视新闻的）记者，编辑
    An editor is a radio or television journalist who reports on a particular type of news.

editor的反义词

    e.g. ...our economics editor, Dominic Harrod.
           我台经济新闻记者多米尼克·哈罗德

5. （电影、广播或电视节目的）剪辑员，剪辑师
    An editor is a person who prepares a film, or a radio or television programme, by selecting some of what has been filmed or recorded and putting it in a particular order.

    e.g. She worked at 20th Century Fox as a film editor.
           她在20世纪福克斯公司担任电影剪辑师。

6. (书籍的)编者，编选人
    An editor is a person who collects pieces of writing by different authors and prepares them for publication in a book or a series of books.

    e.g. Michael Rosen is the editor of the anthology.
           迈克尔·罗森是这本选集的编者。

7. 编辑程序
    An editor is a computer program that enables you to change and correct stored data.