Definition
- C2
When a noise or activity diminishes, it becomes softer or less noticeable.
变小，渐弱
After the storm, the rain began to die down and became less loud.
暴风雨过后，雨声开始减弱，变得没那么大声。
As the party came to an end, the noise from the crowd started to die down.
随着派对结束，人群的喧闹声开始减弱。
After the speech ended, the applause gradually died down.
演讲结束后，掌声逐渐减弱。