半規管 [－规－]

Jyutping bun3 kwai1 gun2
Pinyin bàn guī guǎn

Definitions (CC-CEDICT)
  1. (anatomy) semicircular canal
Definitions (Wiktionary)
  1. noun
    semicircular canal
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）