常見例句雙語例句What is essential to the wetland ecological rehabilitation is to reconstruct the ecosystem functions and the abilities of self-maintaining. According to the theories and principles of ecologic…依據(jù)生態(tài)演替理論基礎(chǔ)和原則，提出了江漢平原濕地恢復(fù)和重建的具體措施。 返回 self-maintaining ecosystem