| 正面 | 7131.dune 英 [djuːn]美 [dʊn]     |
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| 背面 |      释义： 【记】音：墩→沙墩；音：堆n. （由风吹积而成的）沙丘 例句： 1. The sand massed to form a dune.沙积集起来成了沙丘. dune 沙丘来自荷兰语duin, 丘陵，词源同down, downs. 引申义沙丘。 dunedune: see downdune (n.)1790, from French, Middle Dutch or Middle Low German dune, all perhaps from Gaulish *dunom (thus related to down (n.2)). The French dune "sand hill" (13c.) is held by Diez to be an Old French borrowing from Dutch duin or some other Germanic source. Italian and Spanish duna are from French. Dune buggy attested by 1965." |