| 单词 | aileron |
| 释义 | aileron[ ey-luh-ron ] / ˈeɪ ləˌrɒn / SEE SYNONYMS FOR aileron ON THESAURUS.COM nounAeronautics. a movable surface, usually near the trailing edge of a wing, that controls the roll of the airframe or effects maneuvers, as banks and the like. a wall at the end of a roof with a single slope, as that of a church aisle. Origin of aileron1905–10; <French, equivalent to ail(e) (see aisle) + -eron diminutive suffix Words nearby aileronaikona, ail, ailanthus, ailanthus silkworm, Aileen, aileron, aileron roll, ailette, Ailey, ailing, ailment Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for aileronBritish Dictionary definitions for aileronaileron / (ˈeɪlərɒn) / nouna flap hinged to the trailing edge of an aircraft wing to provide lateral control, as in a bank or roll Word Origin for aileronC20: from French, diminutive of aile wing 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 aileronaileron [ ā′lə-rŏn′ ] A hinged surface that is part of the back edge of each wing on an airplane. The ailerons are moved up or down to create uneven lift on the sides of the plane to control its rolling and tilting movements. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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