ecosystems

英 [ˈiːkəʊˌsɪstəmz]

美 [ˈikoʊˌsɪstəmz]

n.  生态系统
ecosystem的复数

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

双语例句

• This will have a bad effect on the mountain's ecosystems and on Tanzania's travel industry.
  这会对山地的生态系统和坦桑尼亚的旅游业造成不良影响。
• Air pollution can have serious consequences for the health of human beings, and also severely affects natural ecosystems.
  空气污染给人类的健康带来一系列严重后果，同时也严重影响了生态平衡。
• The world's natural ecosystems act as a buffer.
  地球上的自然生态系统起着一种缓冲的作用。
• That warming also can change weather patterns worldwide and it alters the ecosystems for animals such as polar bears.
  这样的变暖还可能改变世界范围的天气规律；改变对北极熊这样的动物所处的生态系统。
• Biodiversity changes affect ecosystem functioning and significant disruptions of ecosystems can result in life sustaining ecosystem goods and services.
  生物多样性变化影响生态系统功能，而生态系统遭到严重破坏也可能最终影响到维持生命机体的生态系统货物和服务。
• In losing species we lose the productivity and stability of entire ecosystems.
  失去这些物种意味着失去生产力和整个生态系统的稳定。
• The study found that global warming was already affecting the Earth's ecosystems;
  研究表明，全球变暖已经影响到了地球的生态系统；
• 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。
• Non-native can refer to species brought in from other continents, regions, ecosystems and even other habitats.
  非本土物种是指从其他大陆、地区、生态系统和其他栖息地引入的物种。
• He ends with a plea to protect endangered species and threatened ecosystems.
  他以保护濒危物种和受威胁的生态系统的恳求结尾。