carotin

例句：

1. 1. Carrot juice is a great source of vitamins and minerals.
   胡萝卜汁是维生素和矿物质的极佳来源。
2. 2.The carrots are sweet and crunchy, perfect for snacking.
   胡萝卜又甜又脆，非常适合作为零食。
3. 3.In order to maintain good eyesight, it's important to consume enough carotenoids.
   为了保持良好的视力，重要的是摄入足够的类胡萝卜素。