Objective To investigate the clinical value of measurement of airway resistance by the interrupter techinque (Rint) in children aged 2-5 years.是什么意思_Objective To investigate the clinical value of measurement of airway resistance by the interrupter techinque (Rint) in children aged 2-5 years.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句