Application of femoral intramedullary supracondylar nail to the treatment of distal fractures of femur under the monitoring of arthroscope是什么意思_Application of femoral intramedullary supracondylar nail to the treatment of distal fractures of femur under the monitoring of arthroscope在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句