每日口說挑戰 衛生好重要！但到底為什麼我要刷牙呢？(Why Do I Have to Brush My Teeth?)

今日挑戰句子

But beyond that, by far the most important factor that affects our dental health, as opposed to that of our genetic predecessors, is our diet.

但除此之外，還有一個影響我們口腔健康的重要因素，和我們的祖先截然不同，那就是我們的飲食。