ghostwriter [ˈgoʊstraɪtə(r)]

例句:

• To write ( a speech, for example ) as a ghostwriter.
  作为代笔人替别人写 ( 例如一篇文章 )
  
• This personal statement was written by a ghostwriter before the death of the old scientist.
  这篇自叙是老科学家生前自己捉刀写成的.
  
• He is looking for a ghostwriter with a background in geriatrics.
  来自NEWYORKER
• The BBC can't afford me a ghostwriter so we're all going to have to suffer my terrible grammar.
  来自BBC
• Ocean's early career was as a ghostwriter for artists such as Brandy, Justin Bieber, and John Legend.
  来自BBC