kē / huàn / diàn / yǐng / lǐ / cháng / cháng / huì / chū / xiàn / lái / zì / wài / xīng / de / yǔ / zhòu / rén

科幻电影里常常会出现来自外星的宇宙人。

Aliens from outer space often appear in science-fiction films.