xanthophyllite

例句：

1. 1.Xanthophyllite is a type of pigment found in plants that gives them their yellow color.
   黄酮类物质是植物中的一种色素，赋予它们黄色。
2. 2.In the study of plant chemistry, xanthophyllite plays a crucial role in determining the chemical composition of leaves and flowers.
   在植物化学研究中，黄酮类物质在确定叶片和花朵的化学成分方面起着至关重要的作用。
3. 3. The research on xanthophyllite has led to new discoveries about the health benefits of flavonoids, which arefound in many fruits and vegetables.
   关于黄酮类物质的研究已经揭示了许多水果和蔬菜中的天然化合物对健康的益处。