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Jyutping ze3 gu2 fung3 gam1
Pinyin jiè gǔ fèng jīn

Definitions (Wiktionary)
  1. phrase, idiomatic
    to satirize the present by discussing and commenting on historical events or figures

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Jyutping ze3 gu2 fung3 gam1
Pinyin jiè gǔ fěng jīn

Definitions (CC-CEDICT)
  1. to use the past to disparage the present (idiom)
Definitions (粵典–words.hk)
  1. x
Definitions (Wiktionary)
  1. phrase, idiomatic
    to satirize the present by discussing and commenting on historical events or figures