基本解釋冠狀動(dòng)脈旁路移植術(shù)詞組短語(yǔ)短語(yǔ)off -pump coronary arteries bypass grafting 非躰外循環(huán)冠狀動(dòng)脈旁路移植術(shù)coronary artery bypass grafting更多詞組