patsy /ˈpætsɪ/

• 1. 

  N-COUNT If you describe someone as a patsy, you mean that they are stupid and are easily tricked by other people, or can be made to take the blame for other people's actions. 糊涂蛋; 容易上当的人 [美国英语] [非正式]

  例：

  Davis was nobody's patsy.

  戴维斯不会上任何人的当。