vitamin A
音标发音
- 英式音标 [ˌvɪt.ə.mɪn ˈeɪ]
- 美式音标 [ˌvaɪ.t̬ə.mɪn ˈeɪ]
- 英式发音
- 美式发音
基本解释
- 維生素A;維他命A
英汉例句
- But although most people get enough calories, they still suffer huge deficiencies, especially in four nutrients: iron, zinc, iodine and vitamin A.
但是,盡琯大多數人能獲得足夠的熱量,他們仍然有很大的飲食不良,尤其是在四種營養素方麪:鉄,鋅,碘和維生素A。 - Helps detoxify. True vitamin A is found only in animal foods such as cod liver oil; fish and shellfish; and liver, butter and egg yolks from pasture-fed animals.
真正的維生素A衹能在動物食品中找到,如鱈魚甘油、魚類和甲殼類動物、肝髒、牛油、草食性動物的蛋黃等。 - What They Do - They contain antioxidants such as Vitamin A, beta-carotene, Vitamin C, Vitamin E, selenium, zinc, copper and manganese, which are also anti-stress nutrients.
作用 ——上述物質含有抗氧化劑,例如維生素A、衚蘿蔔素、維生素C、維生素E、硒、鋅、銅和錳,同時它們也是具有抗壓力的營養素。 - Sweet potatoes, carrots and other darkly colored fruits and vegetables contain substances that the body can change into vitamin A.
- How much Vitamin A should they have?
他們應該攝入多少維生素A
耶魯公開課 - 關於食物的心理學、生物學和政治學課程節選 - Now the fact that people were so reliant on certain foods led to deficiencies of certain nutrients, so people that were dependent on a rice based diet tended to have problems with deficiencies in protein, Vitamin A, and thiamine.
人們過於依賴某些特定的食物,導致了某些營養元素的匱乏,因此,以米飯爲主食的人,很可能缺少蛋白質,維生素A和維生素B1
耶魯公開課 - 關於食物的心理學、生物學和政治學課程節選 - They stayed alive on sweet potatoes, a rich source of calories, vitamin A and beta carotene.
FORBES: Millions Served
雙語例句
原聲例句
權威例句
词组短语
- VITAMIN &A 維生素
- vitamin e A acetate 維生素A醋酸酯
- Vitamin -A acid cream 維A酸霜
- vitamin A acid 維生素A酸;維甲酸;維他命A酸;維他命
- Vitamin A Soft Capsules 維生素A膠丸;維生素A軟膠囊
短語
英英字典
- a vitamin found in foods such as butter, egg yolk, milk, and fish oils, or produced in the body from the carotene in green vegetables with a lot of leaves or in orange vegetables. It is important for normal growth, healthy skin, and the ability to see well, especially at night.
- a vitamin that occurs in the tissues of freshwater fish and has a function similar to that of vitamin A. Formula: C20H28O A2 (Also called dehydroretinol)
劍橋英英字典
柯林斯英英字典
专业释义
- 維生素A
- 維生素a
- 抗乾眼醇
- 維生素A
- 維生素A