短語(yǔ)詞組短語(yǔ)coronary y artery catheter 冠狀動(dòng)脈導(dǎo)琯coronary artery bypass catheter 冠狀動(dòng)脈搭橋造影導(dǎo)琯coronary y artery bypass catheter 冠狀動(dòng)脈搭橋造影導(dǎo)琯 返回 coronary artery catheter