▌作品介绍：现今，我们的环境污染情况越来越严重，各种生活污水、工业废水流入我们身边的河流里，曾经清澈的小河渐渐变浊。科学家花费大量的人力、物力、财力，可是效果都不是很好。如果我们利用生物学，可以培养出一种新的净化污水的水生植物，飘在水面既实用又美观还无污染，那我们的生活环境会变得多美好啊！
此文自动翻译Introduction:Nowadays, our environmental pollution is more and more serious. All kinds of domestic sewage and industrial waste water flow into the rivers around us, and the once clear rivers gradually become turbid. Scientists spend a lot of human, material and financial resources, but the effect is not very good. If we use biology, we can cultivate a new kind of aquatic plant to purify sewage, which is practical, beautiful and pollution-free when floating on the water surface, how beautiful our living environment will be!
