常见例句The water eutrophication is caused by the incessant accumulation of nitrogen and phosphorus in water and excessive propagation of a few of algal and hydrobios.摘要水躰中氮磷營養物質不斷積累，部分藻類及水生生物的過度繁殖，導致了水躰的富營養化。 返回 hydrobios