Dune
01
沙丘, 沙堆
a mound or ridge of sand that is typically formed by the wind, often found in deserts, coastal areas, or other regions with significant wind activity
例子
The vast Sahara Desert is characterized by extensive sand dunes that can reach towering heights.
广阔的撒哈拉沙漠以可以到达高耸高度的广阔沙丘为特征。
Coastal dunes, shaped by wind and waves, form along sandy shorelines and contribute to beach ecosystems.
由风和波浪塑造的沿海沙丘沿着沙质海岸线形成，并有助于海滩生态系统。
