sand dune

US /sænd duːn/
UK /sænd duːn/
"sand dune" picture
1.

bukit pasir, gundukan pasir

a mound or ridge of sand heaped up by the wind, found in deserts or on the coast

:
The desert landscape was dominated by towering sand dunes.
Pemandangan gurun didominasi oleh bukit pasir yang menjulang tinggi.
Children love to play and roll down the sand dunes at the beach.
Anak-anak suka bermain dan berguling-guling di bukit pasir di pantai.