bully pulpit

• 1. 

  N-SING If someone in a prominent job or position publicly expresses their opinions about a particular subject, you can say that they are using their job or position as a bully pulpit. 扩大影响力的工具 [美国英语]

  例：

  He used the bully pulpit of the presidency very effectively.

  他非常有效地利用了总统职位这一扩大影响力的工具。