凹凸面

例句：

1. 1. The ambient noise of the city was deafening.
   城市的喧嚣声令人难以忍受。
2. 2. The ambient light in the room made it difficult to see clearly.
   房间里的光线使得视线变得模糊不清。
3. 3. The ambient temperature is comfortable for most people.
   大多数人觉得这个温度舒适。