乐生活A party, a funeral and an operation, the most exhausting National Day holiday in life.
A party, a funeral and an operation, one of the most exhausting National Day holidays in life.
标签：operation
Watching a simulation operation of orthopaedic surgery robot, we need experience most.
A simulation operation of orthopaedic surgery robot was watched, and the most difficult points to be judged by experienc...
