基本解釋[臨床] 體位引流法 [臨床] 體位引流詞組短語短語Spit stroking and postural drainage 拍痰及姿位引流postural drainage更多詞組專業(yè)釋義醫(yī)藥科學(xué)體位引哩姿位引流體位引流法