polaroid
/ˈpoʊlərˌɔɪd/
American
- n. 偏振材料, 偏光片
- Definition
- n. a material that polarizes light, used in sunglasses and camera filters
- Example
- He took a polaroid photo of the entire birthday party.
- 他给整个生日派对拍了一张拍立得照片。