[--]

Jyutping wai3 saan1
Pinyin yù shān

Definitions (Wiktionary)
  1. name
    Ulsan (a city in South Korea)

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Jyutping wai3 saan1
Pinyin wèi shān

Definitions (CC-CEDICT)
  1. Ulsan Metropolitan City in South Gyeongsang Province 慶尚南道|庆尚南道[Qing4 shang4 nan2 dao4], South Korea
Definitions (Wiktionary)
  1. name
    Ulsan (a city in South Korea)