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单词 ampulla
释义

WordReference Random House Unabridged Dictionary of American English © 2024
am•pul•la  (am pulə, -pŏŏlə),USA pronunciation n., pl. -pul•lae 
    (-pulē, -pŏŏlē).USA pronunciation 
  1. Anatomya dilated portion of a canal or duct, esp. of the semicircular canals of the ear.
  2. Insects, Botany, Zoology[Zool., Bot.]any flask-shaped structure.
  3. [Eccles.]
    • a vessel for the wine and water used at the altar.
    • a vessel for holding consecrated oil.
  4. Antiquitya two-handled bottle having a somewhat globular shape, made of glass or earthenware, used by the ancient Romans for holding oil, wine, or perfumes.
  5. Anatomy, Fish[Ichthyol.]See ampulla of Lorenzini. 
  • Neo-Latin, Latin, equivalent. to amphor(a) amphora + -la diminutive suffix, with normal vowel reduction and Greek ph rendered as p

Collins Concise English Dictionary © HarperCollins Publishers::
ampulla /æmˈpʊlə/ n ( pl -pullae / -ˈpʊliː/)
  1. the dilated end part of certain ducts or canals, such as the end of a uterine tube
  2. a vessel for containing the wine and water used at the Eucharist
  3. a small flask for containing consecrated oil
  4. a Roman two-handled bottle for oil, wine, or perfume
Etymology: 16th Century: from Latin, diminutive of amphora
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