no echo area

例句：

1. 1. The no echo areais a secret place where you can relaxand enjoy nature without disturbing others.
   无回声区域是一个秘密的地方，你可以在那里放松并享受大自然，而不会打扰到其他人。
2. 2.In the no echo area, wecould hear each other clearly, which madeour conversation more intimate.
   在无回声区域，我们可以清楚地听到彼此的声音，这使我们的对话更加亲密。
3. 3. The no echo area wasused as a recording studio for the film's soundtrack.
   无回声区域被用作电影原声带的录音棚。