shī​zhù​dài​páo

to overstep one's authority

  1. corpse
    (bound form) dead body or corpse of a person or animal; often appears as 尸体 shī​tǐ or 尸首 shī​shou
  2. ritual officer
    An official or person in charge of sacrificial ceremonies or a temple; a temple manager.
  3. to work on behalf of another
    To take over someone else's work or do something for someone else; literally to substitute for the cook. Often used as part of the phrase 越俎代庖 yuè​zǔ​dài​páo.