celluloid
/ˈsɛljəˌlɔɪd/
名词
C2
中文：
赛璐珞
-
Any of a variety of thermoplastics created from nitrocellulose and camphor, once used as photographic film.
(countable, uncountable)
-
The genre of cinema; film.
(countable, figuratively, uncountable)
复数 celluloids