In this case, copperoxide and strontium carbonate get the job done.
图片中呈现的效果通过使用氧化铜和碳酸锶实现。
2
Yet the alchemists had their triumphs, inventing brilliant new pigments, perfecting the old - red lead oxide, yellow arsenic sulfide, a little copper and vinegar and you've got bright green verdigris.