Applied anatomy of the periosteal flap of the femoral external condyle pedicled with vein to repair defects in knee articular cartilage是什么意思_Applied anatomy of the periosteal flap of the femoral external condyle pedicled with vein to repair defects in knee articular cartilage在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句