婦孺皆知 [妇－－－]

Jyutping fu5 jyu4 gaai1 zi1
Pinyin fù rú jiē zhī

Definitions (CC-CEDICT)
  1. understood by everyone (idiom); well known
  2. a household name
Definitions (Wiktionary)
  1. phrase, idiomatic
    understood by everyone; well-known
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）