| 例句 |
The bay has a very complex and delicate ecosystem.这个海湾的生态系统非常复杂和脆弱。The ecosystem will be thrown out of whack.生态系统将会失去平衡。The rainforest is a self-supporting ecosystem.热带雨林是一个自养自护的生态系统。We all have an interest in maintaining the integrity of the ecosystem.维护生态体系的完整关乎我们每个人的利益。Pollution can have disastrous effects on the delicately balanced ecosystem.污染会对脆弱的生态平衡造成灾难性的破坏。This type of ecosystem percolates less water.这种生态系统渗滤的水比较少。The tiny creature contributes to its ecosystem in ways we are only just beginning to appreciate.这种微小生物通过各种方式影响其生态系统，我们对这些方式的认识才刚刚开始呢。Many species of burrowing insects are essential for maintaining a healthy soil ecosystem.许多种类的穴居昆虫是维持土壤生态健康所必需的。All the organisms in an ecosystem are part of an evolutionary continuum.生态系统中的所有生物都是进化连续体的一个环节。 |