roll film
释义
胶卷
例句
This paper outlines in detail the characteristics and directions of use of SHANGHAI brand type GP3100black-and-white photographic roll film.
本文详细介绍了上海感光材料厂生产的新一代的上海牌GP3100型黑白照相胶卷的性能特点和使用方法。
胶卷
This paper outlines in detail the characteristics and directions of use of SHANGHAI brand type GP3100black-and-white photographic roll film.
本文详细介绍了上海感光材料厂生产的新一代的上海牌GP3100型黑白照相胶卷的性能特点和使用方法。