单词 | ampulla |
释义 | ampulla[ am-puhl-uh, -pool-uh ] / æmˈpʌl ə, -ˈpʊl ə / SEE SYNONYMS FOR ampulla ON THESAURUS.COM noun, plural am·pul·lae [am-puhl-ee, -pool-ee]. /æmˈpʌl i, -ˈpʊl i/.Anatomy. a dilated portion of a canal or duct, especially of the semicircular canals of the ear. Zoology, Botany. any flask-shaped structure. Ecclesiastical.
a two-handled bottle having a somewhat globular shape, made of glass or earthenware, used by the ancient Romans for holding oil, wine, or perfumes. Ichthyology. ampulla of Lorenzini. Origin of ampulla<New Latin, Latin, equivalent to amphor(a) amphora + -la diminutive suffix, with normal vowel reduction and Greek ph rendered as p Words nearby ampullaamplitude modulation, amplitude of accommodation, amply, ampoule, ampule, ampulla, ampullaceous, ampulla of Lorenzini, ampulla of uterine tube, ampulla of vas deferens, ampullar pregnancy Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for ampullaBritish Dictionary definitions for ampullaampulla / (æmˈpʊlə) / noun plural -pullae (-ˈpʊliː)anatomy the dilated end part of certain ducts or canals, such as the end of a uterine tube Christianity
a Roman two-handled bottle for oil, wine, or perfume Derived forms of ampullaampullaceous (ˌæmpʊˈleɪʃəs) or ampullaceal, adjectiveampullar (æmˈpʊlə) or ampullary (æmˈpʊlərɪ), adjectiveWord Origin for ampullaC16: from Latin, diminutive of amphora 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 Medical definitions for ampullaampulla [ ăm-pul′ə, -pŭl′ə ] n. pl. am•pul•lae (-pul′ē, -pŭl′ē)A dilated portion of a canal or duct, as in the semicircular canal of the ear. Other words from ampullaam•pul′lar adj.The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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