drop off
US /drɑːp ɑːf/
UK /drɑːp ɑːf/

1.
2.
3.
menurun, berkurang
to decrease in amount, quality, or intensity
:
•
Sales tend to drop off in the winter months.
Penjualan cenderung menurun di bulan-bulan musim dingin.
•
The number of visitors has dropped off significantly.
Jumlah pengunjung telah menurun secara signifikan.