facets in dental wear

例句：

1. 1.The diamond is composed of many facets.
   钻石由许多面组成。
2. 2. The researcher analyzed the data from multiple facets.
   研究者分析了来自多个方面的数据。
3. 3. The artist used different facets to create the painting.
   艺术家使用了不同的面来创作这幅画。