的意思 sand dune

1. The children loved playing in the sand dunes at the beach.
孩子们喜欢在海滩上的沙丘玩耍。

2. The wind sculpted the sand dunes into beautiful shapes.
风雕刻出美丽的形状的沙丘。

3. We climbed to the top of the tallest sand dune to get a better view of the desert.
我们爬到最高的沙丘顶部，以便更好地欣赏沙漠。

4. The sand dunes stretched for miles along the coastline.
沙丘沿着海岸线延伸数英里。

5. The harsh desert conditions make it difficult for plants to grow on the sand dunes.
恶劣的沙漠条件使得在沙丘上生长植物变得困难。

6. The sand dunes shifted constantly with the changing winds.
随着风向的改变，沙丘不断地移动着。