錘骨 [锤－]

Jyutping ceoi4 gwat1
Pinyin chuí gǔ

Definitions (CC-CEDICT)
  1. malleus or hammer bone of middle ear
Definitions (Wiktionary)
  1. noun
    malleus
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）