首頁›Browse›M›muscle actionmuscle action編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看muscle actionmuscle action — 名詞名詞1. the contraction or movement of muscles1.名詞釋義肌肉動作the contraction or movement of muscles例句Regular exercise improves muscle action and strength.