单词 | ectotherm |
释义 | ectotherm[ ek-tuh-thurm ] / ˈɛk təˌθɜrm / noun Zoology.a cold-blooded animal. Origin of ectothermFirst recorded in 1940–45; ecto- + therm OTHER WORDS FROM ectothermec·to·ther·mic, adjectiveWords nearby ectothermEctoprocta, ectopy, ectosarc, ectosteal, ectostosis, ectotherm, ectothermic, ectothrix, ectotrophic, ectotrophic mycorrhiza, ectozoan Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Medical definitions for ectothermectotherm [ ĕk′tə-thûrm′ ] n.An organism that regulates its body temperature largely by exchanging heat with its surroundings; a poikilotherm. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for ectothermectotherm [ ĕk′tə-thûrm′ ] A cold-blooded organism. Also called poikilotherm The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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