Tā zuìxīn yú gǔdiǎn wénxué, dú biàn le sì dà míngzhù.
She is captivated by classical literature and has read all four great novels.
Tips
memory
醉 means 'drunk/intoxicated' and 心 means 'heart/mind'. 醉心 = to be 'drunk in heart' — so absorbed in something you're like a person intoxicated. A vivid metaphor for deep passion.