单词	副产焦炭
释义	副产焦炭by-product coke
随便看	photographic fixing photographic flash lamp photographic flash powder photographic fog photographic grain photographic graininess photographic hill shading photographic image photographic inertia value photographic infrared photographic instruments and techniques photographic interpretation photographic lamp photographic lamp for studio photographic latent image photographic lens photographic light source photographic lithography photographic magazine photographic magnitude photographic masking photographic memory photographic meteor photographic method photographic method of radiation detection