他小时候就对天文学着迷了。

Tā xiǎoshíhòu jiù duì tiānwénxué zháomí le.

He became fascinated with astronomy when he was a child.

这部电影的故事太精彩了，令人着迷。

Zhè bù diànyǐng de gùshì tài jīngcǎi le, lìngrén zháomí.

The story of this movie is so wonderful that it's captivating.

她对中国书法着迷，每天都要练习两个小时。

Tā duì Zhōngguó shūfǎ zháomí, měitiān dōu yào liànxí liǎng gè xiǎoshí.

She is fascinated by Chinese calligraphy and practices two hours every day.