n. 沙丘, 风吹积成的沙丘
词型变化:名词复数形式 : sand dunes

sand dune的用法和样例:

例句

用作名词(n.)
  1. The wind is strong enough to move the sand dunes.风力强得可以吹动沙丘。
  2. We received some documentation on dune fixation.我们收到了一些关于沙丘固定的资料。
【近义词】

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In this barren sea of sand, it's harder for larger animals to find enough to eat. You've got to be a real specialist, like the Namib sand snake. By sidewinding, it can swim its way up the dunes. But i

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