详细解释:n. 赛璐珞
【化】 赛璐珞
【医】 赛璐珞, 假象牙
英语解释：
名词 celluloid:
highly flammable substance made from cellulose nitrate and camphor; used in e.g. motion-picture and X-ray film; its use has decreased with the development of nonflammable thermoplasticsa medium that disseminates moving pictures同义词：film, cinema