电影院 (diànyǐngyuàn) means "cinema" or "movie theater." It is a compound noun formed from 电影 (movie) and 院 (institution/venue). Use it when referring to the physical place where films are shown.
附近有没有电影院?
Fùjìn yǒu méiyǒu diànyǐngyuàn?
Is there a movie theater nearby?
这家电影院刚刚装修过,座位很舒服。
Zhè jiā diànyǐngyuàn gānggāng zhuāngxiū guò, zuòwèi hěn shūfu.
This movie theater was just renovated, and the seats are very comfortable.
我们约好周六去电影院看新片。
Wǒmen yuē hǎo zhōuliù qù diànyǐngyuàn kàn xīn piàn.
We agreed to go to the movie theater to see a new film on Saturday.