ecosystem

英 [ˈiːkəʊsɪstəm]

美 [ˈiːkoʊsɪstəm]

n.  生态系统

复数：ecosystems　

CET6TOEFLIELTSTEM8医学

Collins.1 / BNC.13316 / COCA.4528

牛津词典

noun

• 生态系统
  all the plants and living creatures in a particular area considered in relation to their physical environment

柯林斯词典

• N-COUNT 生态系统
  Anecosystemis all the plants and animals that live in a particular area together with the complex relationship that exists between them and their environment.
  1. Madagascar's ecosystems range from rainforest to semi-desert.
     马达加斯加生态系统类型多样，从雨林到半荒漠等不一而足。
  2. ...the forest ecosystem.
     森林生态系统

英英释义

noun

• a system formed by the interaction of a community of organisms with their physical environment

双语例句

• The structure and the functions of wetland ecosystem have greatly changed under the synthetic effect of disturbance factors.
  在这些扰动因子综合作用下，拉市海湿地生态系统的结构与功能发生了明显的变化。
• With the abundant species and immense biomass, soil organism has significant consequences in soil ecosystem.
  土壤生物具有丰富的种类和巨大的生物量，在土壤生态系统中具有十分重要的地位。
• The abundance and availability of water and nutrients in a soil ecosystem determine its fertility.
  土壤生态系统中水分和养分的丰度和有效性决定土壤的肥力。
• Its research subject is tourism ecosystem which is a compound ecological system of society, economy and nature.
  旅游生态学的主要研究对象是旅游生态系统，旅游生态系统是一个社会经济自然复合生态系统。
• The evolution of wetland hydrological characteristics would change the characteristics of a wetland ecosystem.
  湿地水文特征演变会使湿地生态系统特征发生变化。
• The value of the mangrove ecosystem and its pollution problems.
  红树林生态系统的价值及其污染问题。
• Urban biodiversity has been linked with ecosystem services and green infrastructure.
  城市生物多样性与生态系统公益和绿色基础设施息息相关。
• Poyang Lake wetland ecosystem is a complex, open and interactive system.
  鄱阳湖湿地生态系统是一个复杂、开放的交互系统。
• Workflow links people, processes, and information into one ecosystem.
  工作流将用户、流程和信息链接在一个系统中。
• The Influence of Environmental Pollution on Ecosystem Diversity and Complexity
  环境污染对生态系统多样性和复杂性的影响