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ecosystems

  • n.
    生态系统（ecosystem 的复数）
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双语例句

  1. How about beavers—ecosystems with beavers in waterways.
    海狸怎么样——水道中包含海狸的生态系统。
  2. Once the fire is out, the grass and shrub ecosystems should return quickly.
    火一旦被熄灭，草和灌木的生态系统就会很快恢复。
  3. At one time, ecologists believed that species diversity made ecosystems stable.
    生态学家曾一度认为，物种多样性使生态系统变得稳定。

相关短语

  • Forest ecosystems
    森林生态系统
  • Marine ecosystems
    海洋生态系统
  • Arid land ecosystems
    干旱地区生态系统
  • natural ecosystems
    自然生态系统；当然生态系统；系统
  • Tropical ecosystems
    热带生态系统

英英释义

  • n.a system formed by the interaction of a community of organisms with their physical environment
  1. n.
    the relationship between all the living things in a particular area together
    生态系统
    • These industries are destroying whole ecosystems.
      这些产业正在毁灭全部生态系统。