1. The operating surgeon is responsible for the success of the procedure.
主刀医生对手术的成功负有责任。
2. He is a highly experienced operating surgeon.
他是一位经验非常丰富的主刀医生。
3. The operating surgeon carefully explained the risks to the family.
主刀医生仔细地向家属解释了风险。

A: Who is the operating surgeon for this patient?
A：这个患者的主刀医生是谁？

B: Dr. Miller is the operating surgeon.
B：米勒医生是主刀医生。

1) 执行手术操作的医生

2) 主刀医师

1. 在手术中负责具体操作的外科医生

e.g. Consult with the operating surgeon before the surgery.
手术前请咨询主刀医生。

noun phrase

1. The surgeon who performs the actual surgical operation during a procedure.