The nerves entering the trapezial muscles might be the accessory nerve, the anterior branch of C3,C4, the existence of them are in 95%, 70%, 70% of 40 sides.是什么意思_The nerves entering the trapezial muscles might be the accessory nerve, the anterior branch of C3,C4, the existence of them are in 95%, 70%, 70% of 40 sides.在线翻译_英语_读音_用法_例句