Each patient had an epidural catheter placed for postoperative pain control.A radial artery and internal jugular cannula were placed for assessment of hemodynamics and arterial blood gas (ABG).是什么意思_Each patient had an epidural catheter placed for postoperative pain control.A radial artery and internal jugular cannula were placed for assessment of hemodynamics and arterial blood gas (ABG).在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句