单词 | maar |
释义 | maar[ mahr ] / mɑr / noun Geology.a circular volcanic landform resulting from explosive ash eruptions. Origin of maarFirst recorded in 1820–30, maar is from the German word Maar a depression filled with standing water (especially in the Eifel district) Words nearby maarma, MAA, Maalox, ma'am, ma-and-pa, maar, M.A.Arch., Maarianhamina, Maariv, Maas, Maasai Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for maarBritish Dictionary definitions for maarmaar / (mɑː) / noun plural maars or maare (ˈmɑːrə)(sometimes capital) a coneless volcanic crater that has been formed by a single explosion Word Origin for maarC19: from German Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Scientific definitions for maarmaar [ mär ] A broad, shallow, generally flat-floored volcanic crater that is often filled with water. Maars usually form from explosive eruptions caused by the heating and boiling of groundwater that is invaded by rising magma. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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