A copy editor reads the manuscript to correct any grammatical mistake.

复印编辑阅读手稿以纠正任何语法错误。

Be your own ruthless copy editor.

成为自己无情的文字编辑。

In college I had a paid job as the copy editor of the campus newspaper.

在大学我有一个支付工作作为复制的编辑，校园报纸。