[--]

Jyutping san1 gei1
Pinyin shēn jī

Definitions (Wiktionary)
  1. noun
    extensor
Definitions (Kaifangcidian)
  1. (沒有對應漢語詞彙)

伸肌 [--]

Jyutping
Pinyin shēn jī

Definitions (CC-CEDICT)
  1. extensor (anatomy)