translation.en: And all the sort of excess freshwater wastewater is filtered organically into the landscape, gradually transforming the desert island into sort of a green, lush landscape.
translation.zh: 所有的多余的淡水和废水 都被有机地过滤到园林景观， 逐渐将荒漠岛屿改变 成一个绿色的茂盛的景观。