ConclusionNursing personnel should control the structure,function,characteristics and announcements of urethral catheter with air sac,and handle the extubation method.是什么意思_ConclusionNursing personnel should control the structure,function,characteristics and announcements of urethral catheter with air sac,and handle the extubation method.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句