vitamin A
noun[U]
chemistry,biologyuk/ˌvɪt.ə.mɪn ˈeɪ/us/ˌvaɪ.t̬ə.mɪn ˈeɪ/avitaminfoundinfoodssuch asbutter,eggyolk,milk, andfishoils, orproducedin thebodyfrom thecaroteneingreenvegetableswith a lot ofleavesor inorangevegetables. It isimportantfornormalgrowth,healthyskin, and theabilitytoseewell,especiallyatnight.
维生素ASynonym
retinol
Vitamins & minerals
- ascorbic acid
- B vitamin
- bioflavonoid
- biotin
- carotene
- multivitamin
- niacin
- Omega-3
- retinol
- riboflavin
- tocopherol
- vitamin
- vitamin B1
- vitamin B12
- vitamin B7
- vitamin B complex
- vitamin C
- vitamin D
- vitamin E
- vitamin H