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Jyutping faa1 leoi5 wu1 saau3
Pinyin huā li hú shào

Definitions (Wiktionary)
  1. phrase, colloquial, idiomatic
    showy; gaudy; garish

花裡胡哨 [-里--]

Jyutping
Pinyin huā li hú shào

Definitions (CC-CEDICT)
  1. gaudy
  2. flashy (but without substance)