- 光面儿 guāngmiànr smooth surfacea smooth or glossy surface
- 光面内质网 guāngmiànnèizhìwǎng smooth endoplasmic reticulumthe part of the endoplasmic reticulum that is not covered with ribosomes and is involved in lipid synthesis
- 反光面 fǎnguāngmiàn reflecting surfacereflecting surface; a side or face that reflects light
