以醚麻醉

例句：

1. 1. The anesthesia was administered by a professional anesthesiologist.
   麻醉由一位专业的麻醉学家实施。
2. 2.During the surgery, she was given a local anesthetic to numb the area.
   手术期间，她接受了局部麻醉以麻木该区域。
3. 3. The patient was given sedative medication to help him relax and sleep.
   患者被给予镇静药物，帮助他放松并入睡。