sand dune

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

沙丘

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

:
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The desert landscape was dominated by towering sand dunes.
沙漠景观被高耸的沙丘所主宰。
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Children love to play and roll down the sand dunes at the beach.
孩子们喜欢在海滩的沙丘上玩耍和打滚。
:
dunesandhill
:
sandsand catsand ratsand martinsand lizardsand hopper(the) shifting sands of