coronary bypass operation meaning in Chinese

冠状动脉旁路手术

For example , doctors often perform an artery - opening procedure and implant a stent or do a coronary bypass operation
例如，医生经常会为患者开通动脉并植入支架，或给患者做冠脉搭桥术。
When asked about the scar on his head , he confabulated wholly implausible explanations : he had undergone dental surgery or a coronary bypass operation
但是当问到他头上的疤痕时，他编造了全然不通的解释：他动了牙科手术或是冠状动脉绕道手术。