fundamentals of ecology造句

例句与造句

1. Ideas of restoration and reconstruction of ecological system were based on the fundamentals of ecology . unfavorable factors are changed and deleted by the people , in order to restore the ecological system
   生态系统的恢复和重建的思想是根据生态学原理，人为改变和消除限制生态系统发展的不利因子，尽快地成功地恢复已退化的生态系统。
2. It's difficult to find fundamentals of ecology in a sentence. 用fundamentals of ecology造句挺难的