optical goods meaning in Chinese
光学品
光学制品
Examples
- Photographic apparatus , optical goods and clocks
摄影器材、光学物品及时钟 - Top trade fairs for leather , textiles , travel , optical goods and more
?大型皮革、纺织品、旅游及眼镜等商展 - Timepieces jewellery optical goods
钟表业珠宝业
光学品
光学制品