phylaxin

例句：

1. 1. The phylaxin is a rare and valuable material that has been used in ancient times formaking jewelry.
   phylaxin是一种稀有且珍贵的材料，古代用于制作珠宝。
2. 2.The discovery of this phylaxin has sparked a new era of scientific research.
   这种phylaxin的发现引发了科学研究的新时代。
3. 3.The phylaxin has been found to have unique properties that make it useful in various industries.
   这种phylaxin被发现具有独特的性质，使其在各个行业都变得有用。