apoxesis

例句：

1. 1. The surgeon performed apoxiesis on the patient during the surgery.
   外科医生在手术中对患者进行了麻醉。
2. 2. The patient was under anesthesia for the operation.
   患者处于麻醉状态，无法感受到疼痛。
3. 3. Anesthetics are used to relieve pain and prevent infection during surgeries.
   麻醉药用于缓解疼痛和预防手术中的感染。