dune

英 [djuːn]

美 [duːn]

n.  (风吹积成的)沙丘

复数：dunes　

GRETEM8

Collins.1 / BNC.8132 / COCA.7022

牛津词典

noun

• （风吹积成的）沙丘
  a small hill of sand formed by the wind, near the sea or in a desert

柯林斯词典

• (海洋或沙漠附近的)沙丘
  Aduneis a hill of sand near the sea or in a desert.

英英释义

noun

• a ridge of sand created by the wind
  Synonym:sand dune

双语例句

• The annual plants dominated the species and soil seed density during sand dune succession process.
  土壤种子库物种组成和种子密度均以一年生植物为主。
• Distribution of Formica cunicularia mound and related affecting factors on mobile dune in Horqin sandy land
  科尔沁沙地流动沙丘掘穴蚁蚁丘分布及影响因素
• Soil Nematode Community Composition and Diversity Along an Active Sand Dune in Horqin Sandy Land
  科尔沁沙地流动沙丘土壤线虫群落组成与多样性研究
• In this paper, the fractal analysis is applied to the problems of the sand grading and dune distribution.
  研究了沙粒级配和沙丘分布的分形特征，并对其分形维数作了定量计算。
• So that the dune marches slowly across the desert.
  沙丘便会慢慢地在沙漠上前进。
• After one more hours, at3 clock and half, we arrived the end of this road-Sand Dune Arch Trailhead park place!
  走了一个多小时，在下午3点半，我们终于来到了这条路的终点-沙丘拱步道停车场！
• In the upper reach the bed was dune covered and in the lower reach it was flat.
  上游河段的床面为沙垄所覆盖，而下游河段则为平整床面。
• Tourists career down a mountainous sand dune in the aptly named Valley of the Moon region of Chile's Atacama Desert.
  游客猛冲下巨大的沙丘，在智利阿塔卡马沙漠被适当叫做月亮谷地区。
• Spatiotemporal Change of Soil Water in Fixed Sand Dune
  固定沙丘土壤水分时空动态变化研究
• The little dune is formed with loose dry sand by wind.
  这个小沙丘是由风吹来的干沙子形成的。