presbycusis的用法和樣例：
例句
用作名詞 (n.)
- With the improvement of our living and health, our world is stepping into aging society, Presbycusis is a barrier of our normal life and communion.
隨著人們生活和健康水平不斷提高，社會逐步步入老齡化，老年性耳聾成為影響老年人正常生活和社會交往的一大障礙。 - Conclusions These results suggest that the decrease of spiral ganglion cells and the deposition of lipofuscin in the aged may be the main cause of presbycusis.
結論老年人螺旋神經節細胞減少，細胞質內脂褐素沉積，可能是導致老年性耳聾的主要原因之一。
