Warning: file_put_contents(): Only 0 of 6157 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/001308.com/index.php on line 55 chrominance英英字典_chrominance剑桥英语解释_chrominance柯林斯英文解释_零食美味英文词典
1. N the quality of light that causes the sensation of colour. It is determined by comparison with a reference source of the same brightness and of known chromaticity 色度