gather dust
US /ˈɡæðər dʌst/
UK /ˈɡæðər dʌst/

1.
mengumpul habuk, tidak digunakan
to be unused for a long time
:
•
My old bicycle is just gathering dust in the garage.
Basikal lama saya hanya mengumpul habuk di garaj.
•
That book has been gathering dust on the shelf for years.
Buku itu telah mengumpul habuk di rak selama bertahun-tahun.