单词 | ovoviviparous |
释义 | ovoviviparous[ oh-voh-vahy-vip-er-uhs ] / ˌoʊ voʊ vaɪˈvɪp ər əs / adjective Zoology.producing eggs that are hatched within the body, so that the young are born alive but without placental attachment, as certain reptiles or fishes. Origin of ovoviviparousFirst recorded in 1795–1805; ov(i)- + -o- + viviparous OTHER WORDS FROM ovoviviparouso·vo·vi·vip·a·rism, o·vo·vi·vi·par·i·ty [oh-voh-vahy-vuh-par-i-tee], /ˌoʊ voʊˌvaɪ vəˈpær ɪ ti/, o·vo·vi·vip·a·rous·ness, nouno·vo·vi·vip·a·rous·ly, adverbWords nearby ovoviviparousovonic, ovonics, ovoplasm, ovotestis, ovovitellin, ovoviviparous, Ovshinsky effect, ovular, ovular membrane, ovulate, ovulation Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for ovoviviparousBritish Dictionary definitions for ovoviviparousovoviviparous / (ˌəʊvəʊvaɪˈvɪpərəs) / adjective(of certain reptiles, fishes, etc) producing eggs that hatch within the body of the motherCompare oviparous, viviparous (def. 1) Derived forms of ovoviviparousovoviviparity (ˌəʊvəʊˌvaɪvɪˈpærɪtɪ), nounCollins 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 ovoviviparousovoviviparous [ ō′vō-vī-vĭp′ər-əs ] Producing eggs that hatch within the female's body. Some fish and reptiles are ovoviviparous. Compare oviparous viviparous. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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