NUMBY

例句：

1. 1. She numbed her fingers with cold cream before starting the car.
   她用冷霜在开始汽车之前麻木了手指。
2. 2.The doctor numbed the patient's pain with anesthetic.
   医生用麻醉药使病人减轻疼痛。
3. 3. Press the button to turn off the lights.
   按一下按钮来关闭灯光。