Tā / zuì / xīn / yú / yán / jiū / gǔ / jiàn / zhù / zhōu / mò / cháng / cháng / qù / gè / dì / cān / guān

他醉心于研究古建筑，周末常常去各地参观。

He is fascinated by the study of ancient architecture and often visits different places on weekends.