英语语法分析

Loud noise contributes to presbycusis and tinnitus.

强烈的噪音会导致老年性耳聋和耳鸣。

Perhaps the most common cause of nerve deafness is presbycusis.

也许神经性耳聋最常见的原因是青年性耳聋。

In age-related hearing loss (presbycusis), changes in the inner ear that occur as you grow older cause a gradual but steady hearing loss.

对于年龄引起的听觉损耗（老年性耳聋）来说，随着年龄增长，内耳逐渐发生异变从而逐渐引起听觉一点一点下降。