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Jyutping dyun3
Pinyin duàn

Definitions (Wiktionary)
  1. character
    to calcine
  2. character, figuratively
    to refine; to polish
Definitions (Unihan)
  1. forge metal
  2. perfect one's skill
  3. Cangjie Input
    FHJE

煅 [-]

Jyutping
Pinyin duàn

Definitions (CC-CEDICT)
  1. variant of 鍛|锻[duan4]