Application of Sural Nerve-Tropic Vascular Skin Flap to Treatment of Defect of Skin: Report of 21 Cases是什么意思_Application of Sural Nerve-Tropic Vascular Skin Flap to Treatment of Defect of Skin: Report of 21 Cases在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句