the learned profession that is mastered by graduate training in a medical school and that is devoted to preventing or alleviating or curing diseases and injuries
operate 6
verbdomain: hygiene
Princeton WordNet [ver.3.1]
English
Definition
perform surgery on
Examples
1.The doctors operated on the patient but failed to save his life
the learned profession that is mastered by graduate training in a medical school and that is devoted to preventing or alleviating or curing diseases and injuries