The Comparation of two Methods to the Associated Pneumonia which are achievied through Mechanic Airing by Putting a tube through the Nose or the Mouth是什么意思_The Comparation of two Methods to the Associated Pneumonia which are achievied through Mechanic Airing by Putting a tube through the Nose or the Mouth在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句