polaroid 'pәulәrɒid
释义
n. 人造偏振片
[化] 偏振片
英文释义
n. (trade mark) a plastic film that can polarize a beam of light; often used in sunglasses to eliminate glare
词形变化
复数: polaroids
BNC词频排名: 22,026 | 当代语料库词频排名: 0