My grandfather's hobby is collecting the four treasures of the study, and he has already collected hundreds of them.

爷爷有收藏文房四宝的爱好，至今已经收藏了近百套精品。

youdao

My grandfather's hobby is collecting the four treasures of the study, and he has already collected hundreds of them.

爷爷有收藏文房四宝的爱好，至今已经收藏了近百套精品。

youdao