You begin to understand what sound meant to Ray Charles when you learn that he helped create and support the Robinson Foundation for Hearing Disorders.

当你了解到雷·查尔斯帮助创建并支持罗宾森听力障碍基金会时，你就会开始理解声音对他的意义。

Instead, several people spent their life's work trying to help find a way for people with hearing disorders to communicate more easily, and that's pretty cool.

相反的是，很多人花了毕生的时间来努力为听力障碍的人寻找一种更容易沟通的方法，这是一件很酷的事情。

So for example, if someone has maybe a hearing disorder, then they can't hear like normal people can.

因此，例如，如果某人可能有听力障碍，那么他们就无法像正常人一样听到声音。

But frequent exposure to dangerous sound levels can lead to a wide range of hearing disorders, such as the constant buzz of tinnitus or difficulty understanding speech in loud environments.

但经常暴露在危险的声音水平下会导致范围广泛的听力障碍，例如耳鸣的持续嗡嗡声或难以理解嘈杂环境中的言语。