单词音标:【音标】 ['i:k?u,sist?m] 汉语翻译n. 生态系统 【医】 生态系英语解释:名词 ecosystem:- a system formed by the interaction of a community of organisms with their physical environment
例句:- An organism, often a bacterium or fungus, that feeds on and breaks down dead plant or animal matter, thus making organic nutrients available to the ecosystem.
腐生菌; 腐生物一种有机物,通常是细菌以死的动植物为食并把它们分解,藉此为生态系统提供有机养分
详细解释: ec.o.sys.tem n.(名词)An ecological community together with its environment, functioning as a unit.生态系统:生物群落及其环境形成的生态单位,它作为一个整体发挥作用
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