phycobilin

例句：

1. 1.Phycobilin is a pigment found in algae and other marine organisms.
   藻青素是存在于藻类和其他海洋生物中的色素。
2. 2. The phycobilin pigment plays a crucial role in the photosynthesis process.
   藻青素色素在光合作用过程中起着至关重要的作用。
3. 3. In recent years, scientists have discovered that phycobilin can be used to treat certain types of cancer.
   近年来，科学家们发现藻青素可以用于治疗某些类型的癌症。