Prevention on intra- airway gression bacteria field planting in craniocerebral injury patients after underwent tracheotomy and nursing care of them是什么意思_Prevention on intra- airway gression bacteria field planting in craniocerebral injury patients after underwent tracheotomy and nursing care of them在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句