If you're in a forest, the quality of the echo is very strange because echoes back off so many surfaces of all those trees that you get this strange, itchy ricochet effect.
如果你在森林里，回声的质量是非常奇怪的，因为所有这些树木的很多表面都有回声，你会产生这种奇怪的，痒的弹跳效果。
标签
Quality