单词 | drawdown |
释义 | drawdown[ draw-doun ] / ˈdrɔˌdaʊn / nouna lowering of water surface level, as in a well. a reduction or depletion: a drawdown of weapons in an arms-limitation plan. Origin of drawdown1780–90, for literal sense; draw + down1 Words nearby drawdowndrawbore, drawboy, drawbridge, drawcard, draw curtain, drawdown, drawee, drawer, drawerful, drawers, drawer sign Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for drawdownBritish Dictionary definitions for drawdowndrawdown / (ˈdrɔːˌdaʊn) / nouna depletion or reduction, for example of supplies a continuous decline in an investment or fund, usually expressed as a percentage between its highest and lowest levels the intentional draining of a body of water such as a lake or reservoir, to a given depth 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 Idioms and Phrases with drawdowndraw down Deplete by consuming or spending, as in The government worries about drawing down our oil reserves. The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. Scientific definitions for drawdowndrawdown [ drô′doun′ ] A lowering of the water level in a reservoir or other body of water, especially as the result of withdrawal. The difference in elevation between the level of water in a well and the level of groundwater in the area in which the well is located. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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