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osar

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The Collaborative International Dictionary of English v.0.48 (gcide)

Osar \O"sar\, n. pl. (Geol.)
See 3d {Os}.
[1913 Webster]

Os \Os\, n.; pl. {Osar}. [Sw. [*a]s ridge, chain of hills, pl.
[*a]sar.] (Geol.)
One of the ridges of sand or gravel found in Sweden, etc.,
supposed by some to be of marine origin, but probably formed
by subglacial waters. The osar are similar to the kames of
Scotland and the eschars of Ireland. See {Eschar}.
[1913 Webster]

V.E.R.A. -- Virtual Entity of Relevant Acronyms (June 2006) (vera)

Optical Storage and Retrieval

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osar	查看　osar　在Google字典中的解释	Google英翻中〔查看〕
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