translation.en: To figure out the elegant recipes that would take the small subset of the periodic table, and create miracle materials like that cell, is the task of green chemistry.
translation.zh: 这些高级配方只需用到周期表的一小部份， 就能制造出像那个细胞一样神奇的材料。 把这些配方研究明白是环保化学的任务。