单词 | ecosystem |
释义 | ecosystem[ ee-koh-sis-tuhm, ek-oh- ] / ˈi koʊˌsɪs təm, ˈɛk oʊ- / SEE SYNONYMS FOR ecosystem ON THESAURUS.COM nounEcology. a system, or a group of interconnected elements, formed by the interaction of a community of organisms with their environment: Aquatic ecosystems differ radically from their terrestrial counterparts. any system or network of interconnecting and interacting parts, as in a business: The success of Apple’s ecosystem depends on hardware/software integration.Manufacturers, retailers, and customers are all part of the automotive industry’s ecosystem. Origin of ecosystemFirst recorded in 1930–35; eco- + system WORDS THAT MAY BE CONFUSED WITH ecosystembiosphere, ecology, ecosystem , environment, habitatWords nearby ecosystemecoregion, Ecorse, ecospecies, ecosphere, écossaise, ecosystem, ecosystem services, ecotage, ecotarian, ecotaxis, ecotecture Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for ecosystemBritish Dictionary definitions for ecosystemecosystem / (ˈiːkəʊˌsɪstəm, ˈɛkəʊ-) / nounecology a system involving the interactions between a community of living organisms in a particular area and its nonliving environment Word Origin for ecosystemC20: from eco (logy) + system 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 Cultural definitions for ecosystemecosystem [ (ee-koh-sis-tuhm, ek-oh-sis-tuhm) ] A collection of living things and the environment in which they live. For example, a prairie ecosystem includes coyotes, the rabbits on which they feed, and the grasses that feed the rabbits. notes for ecosystemChemical substances move through ecosystems on the Earth in cycles (see carbon cycle). notes for ecosystemThe source of energy for almost every ecosystem on Earth is the sun. The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. Medical definitions for ecosystemecosystem [ ē′kō-sĭs′təm, ĕk′ō- ] n.An ecological community together with its environment, functioning as a unit. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for ecosystemecosystem [ ē′kō-sĭs′təm ] A community of organisms together with their physical environment, viewed as a system of interacting and interdependent relationships and including such processes as the flow of energy through trophic levels and the cycling of chemical elements and compounds through living and nonliving components of the system. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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