Comparison between propofoland the mixture of pethidine- droperidol in prevention and cure of cholecyst- heart reflex of Cholecystectomy是什么意思_Comparison between propofoland the mixture of pethidine- droperidol in prevention and cure of cholecyst- heart reflex of Cholecystectomy在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句