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Jyutping dong6 coeng1
Pinyin tàn chāng

Definitions (Wiktionary)
  1. name
    Dangchang (an ancient kingdom)
  2. name
    Tanchang (a county of Longnan, Gansu, China)

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Jyutping dong6 coeng1
Pinyin dàng chāng

Definitions (CC-CEDICT)
  1. Dangchang county in Longnan 隴南|陇南[Long3 nan2], Gansu
Definitions (Wiktionary)
  1. name
    Dangchang (an ancient kingdom)
  2. name
    Tanchang (a county of Longnan, Gansu, China)