这颗宝石的每个切面都反射出耀眼的光芒。

Each of the ___facets on this gem reflects dazzling light.

这个问题有很多不同的方面需要考虑。

There are many different ___facets to consider in this issue.

蜜蜂的复眼由数千个小面组成。

A bee's compound eye consists of thousands of tiny ___facets.