vitamin A
复数形式
vitamin As
1
维生素A, 视黄醇
a fat-soluble vitamin essential for human nutrition, crucial for vision, immune function, and skin health
Vitamin A is a fat-soluble vitamin that is essential for maintaining healthy vision, skin, and immune function. It is important for normal growth and development, reproduction, and the formation of specialized cells. Vitamin A is also a powerful antioxidant, helping to protect cells from damage caused by harmful molecules called free radicals. Good dietary sources of vitamin A include liver, fish liver oils, eggs, dairy products, and colorful fruits and vegetables, such as carrots, sweet potatoes, and spinach.
- Improved night vision is associated with maintaining sufficient levels of vitamin A.
改善的夜视能力与维持足够的维生素A水平有关。
- The dryness and irritation in the eyes may be a sign of vitamin A deficiency affecting eye health.
眼睛的干燥和刺激可能是影响眼睛健康的维生素A缺乏的迹象。
- A diet rich in carrots and leafy greens contributes to the feeling of overall well-being through adequate vitamin A intake.
富含胡萝卜和绿叶蔬菜的饮食通过摄入足够的维生素A有助于整体健康感。
- Skin health is linked to the presence of vitamin A in the body.
皮肤健康与体内维生素A的存在有关。
- The scientist studied the role of vitamin A in promoting the trait of proper cell differentiation.
科学家研究了维生素A在促进适当细胞分化特性中的作用。