Warning: file_put_contents(/www/wwwroot/ppbbu/62383.com/cache/5db440d04cdae0693fc65101b2cf57a2.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/62383.com/index.php on line 55 calotype英英字典_calotype剑桥英语解释_calotype柯林斯英文解释_流逝汉英词典
1. N an early photographic process invented by W. H. Fox Talbot, in which the image was produced on paper treated with silver iodide and developed by sodium thiosulphite 碘化银纸照相法