Carotenoid
01
类胡萝卜素, 类胡萝卜素色素
a type of pigment found in plants, algae, and some bacteria, responsible for bright red, yellow, and orange colors and important for photosynthesis and antioxidant activity
例子
The vivid orange color of carrots is due to the high concentration of carotenoids in their tissues.
胡萝卜鲜艳的橙色是由于其组织中高浓度的类胡萝卜素。
Carotenoids in leaves help protect the plant cells from damage caused by excessive sunlight.
叶子中的类胡萝卜素有助于保护植物细胞免受过度阳光造成的损害。
