automatic volume control

例句：

1. 1. Theautomatic volume control feature on my phone allows me to adjust the volume without touching the buttons.
   我手机的自动音量控制功能让我可以不触碰按钮就调整音量。
2. 2.The automatic volume control feature on my car's radio is incredibly useful for listening to music while driving.
   汽车收音机的自动音量控制功能对于在驾驶时听音乐来说非常实用。
3. 3. The automatic volume control feature on my TV remote controls allows me to adjust the volume without having to reach for the buttons.
   我的电视遥控器的自动音量控制功能让我可以不用伸手去触摸按钮就可以调整音量。