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Jyutping ding1 cung2 gaa1 ting4
Pinyin dīng chǒng jiā tíng

Definitions (CC-CEDICT)
  1. double income family who have pets rather than children (see also 丁克[ding1 ke4])
Definitions (Wiktionary)
  1. noun, neologism, slang
    DINK (dual income, no kids) family that adopts a pet to take the place of children