单词 | larva |
释义 | larva[ lahr-vuh ] / ˈlɑr və / SEE SYNONYMS FOR larva ON THESAURUS.COM noun, plural lar·vae [lahr-vee]. /ˈlɑr vi/.Entomology. the immature, wingless, feeding stage of an insect that undergoes complete metamorphosis. any animal in an analogous immature form. the young of any invertebrate animal. larvae, Roman Antiquity. malignant ghosts, as lemures. Origin of larvaFirst recorded in 1645–55; from New Latin; special use of Latin larva “a ghost, specter, mask, skeleton”; akin to Lares WORDS THAT MAY BE CONFUSED WITH larvalarva , lavaWords nearby larvaLars, Larsa, Larsen Ice Shelf, Lartigue, larum, larva, larva currens, larval, larval therapy, larva migrans, larvate Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for larvaBritish Dictionary definitions for larvalarva / (ˈlɑːvə) / noun plural -vae (-viː)an immature free-living form of many animals that develops into a different adult form by metamorphosis Derived forms of larvalarval, adjectiveWord Origin for larvaC18: (C17 in the original Latin sense: ghost): New Latin 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 larvalarva [ lär′və ] n. pl. lar•vasThe newly hatched, wingless, often wormlike form of many insects before metamorphosis. The newly hatched, earliest stage of any of various animals that undergo metamorphosis, differing markedly in form and appearance from the adult. Other words from larvalar′val adj.The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for larvalarva [ lär′və ] Plural larvae (lär′vē) larvasAn animal in an early stage of development that differs greatly in appearance from its adult stage. Larvae are adapted to a different environment and way of life from those of adults and go through a process of metamorphosis in changing to adults. Tadpoles are the larvae of frogs and toads. The immature, wingless, and usually wormlike feeding form of those insects that undergo three stages of metamorphosis, such as butterflies, moths, and beetles. Insect larvae hatch from eggs, later turn into pupae, and finally turn into adults. Compare imago nymph pupa. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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