cinephile
noun [ C ] uk/ˈsɪn.ɪ.faɪl/ us/ˈsɪn.ɪ.faɪl/
（对电影艺术富有激情且非常了解的）电影发烧友
a person who is very interested in and enthusiastic about cinema as an art form, and knows a lot about films
There are movie fans; there are film lovers; and then there are cinephiles. 有电影迷，有电影爱好者，也有电影发烧友。