Application of external fixator mounted on hydroxyapatite-coated pins to treat open fractures of tibia and humerus in the middle aged and old patients是什么意思_Application of external fixator mounted on hydroxyapatite-coated pins to treat open fractures of tibia and humerus in the middle aged and old patients在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句