声音渐渐消失
A particular sound becomes fainter until it is inaudible.
特定的声音变得越来越弱，直到听不见。
噪音渐渐消失
A general sound becomes quieter and then stops.
普遍的声音变得更安静然后停止。
声音渐渐消失
The sound of someone speaking becomes quieter and trails off.
脚步声消失
The sound of someone walking becomes fainter as they move away.
回声渐渐消失
A reflected sound becomes fainter until it cannot be heard.
The sound of applause fades and disappears.
谈话声渐渐平息
The talking in a room lessens and stops.
房间里的谈话声减弱并停止。
战斗声渐渐平息
The sounds of a conflict or battle lessen and stop.
冲突或战斗的声音减弱并停止。