follow suit

• 11. 

  PHRASE If people follow suit, they do the same thing that someone else has just done. 跟着做

  例：

  Efforts to persuade the remainder to follow suit have continued.

  说服其余的人也跟着做的努力在继续。

柯林斯英汉双解大词典

On Thursday night, US Senator Rob Portman said that he has a bill with US Senator Ben Cardin to revoke Russia’s trade status, adding that it is important that Biden also has allies following suit.