resolved echo

例句：

1. 1.The detective listened to the resolved echo of the voice on the other end of the line.
   侦探倾听着电话另一端声音的解决回音。
2. 2.The scientist used a device to resolve the echo of the distant thunder.
   科学家使用一种装置来解析远处雷声的回声。
3. 3.The artist created a piece of music that perfectly captured the resolved echo of the melody.
   艺术家创作了一首音乐作品，完美捕捉了旋律的解决回音。