[--]

Jyutping gu1 dou1
Pinyin gū du

Definitions (Wiktionary)
  1. verb, colloquial
    to pout (one's lips)
  2. verb, colloquial
    to boil

[--]

Jyutping gu1 dou1
Pinyin gū dū

Definitions (Wiktionary)
  1. noun, onomatopoeic
    Sound of liquid boiling, bubbling or gushing out, or of a person drinking in gulps.
Definitions (Kaifangcidian)
  1. (沒有對應漢語詞彙)