用某人名义to be in the name of

挂某种虚名to be in name only

• 他只是应名儿领导这项工作。

  He's the leader of the effort in name only.

• 她应名儿在工会工作。

  She works at the union in name only.

仅仅在名义上是nominally

• 应名儿的编辑

  nominal editor