carotene

• 一种存在于植物中的橙色或黄色色素，在人体内可转化为维生素A。

An orange or yellow pigment found in plants that can be converted into vitamin A in the body.

不可数

1. Plant pigmentB2formalscientific

   An orange or red pigment found in plants, such as carrots and sweet potatoes, that the body can convert into vitamin A.

   植物色素

   • Carrots are rich in carotene, which gives them their orange color.
   • The body converts carotene into vitamin A for healthy vision.
   • Leafy greens also contain carotene, though it's masked by chlorophyll.

   同义词carotin

2. Fat-soluble compoundC1formalscientific

   A type of fat-soluble pigment that contributes to the yellow, orange, or red coloring in many fruits and vegetables.

   脂溶性化合物

   • Carotene is a fat-soluble compound, so it's best absorbed when eaten with fats.
   • The carotene in pumpkins makes them a vibrant orange.
   • Scientists study carotene for its antioxidant properties.

   同义词carotin