instigate;incite;prompt;put sb up to sth;stir up 揭露幕后～者 expose the person behind the scene; unmask the hidden instigator/受別人～act on sb’s instigation/幕后～者h(yuǎn)idden instigator;person behind the scenes/～少數(shù)壞人鬧事incite a handful of bad elements to make trouble