青年中文vitamin a的意思
vitamin a中文翻譯：
維生素A;維他命A
antiscorbutic vitamin───抗壞血病維生素，抗壞血酸；[醫] 抗壞血病維生素， 抗壞血酸
vitamin k───凝血維生素，抗出血維生素; 維生素K
vitamin pill───維生素丸
vitamin b───[醫]維生素B
vitamin pills───維生素丸（vitaminpill的復數）
vitamin e cream───維生素e霜
ethylated vitamin c───乙基維生素c
ester c vitamin───維生素c酯
tolerable upper intake level vitamin a───可耐受的維生素a攝入量上限
There was no positive evidence that any birth defects had arisen as a result of Vitamin A intake.───沒有確鑿證據表明攝入維生素A會導致先天缺陷。
Liver and kidneys are particularly rich in vitamin A.───肝臟和腎臟尤其富含維生素A。
How much Vitamin A should they have?───他們應該攝入多少維生素A？
Lack of vitamin A causes up to half a million children to go blind each year, of whom half die within a year.───缺維生素A導致每年高達100萬兒童失明，其中半數在一年內離開了我們。
inability to see clearly in dim light; due to a deficiency of vitamin A or to a retinal disorder.───在黯淡的光線下看不清東西；缺乏維生素A。
The first form of vitamin A helps to seal off parts of the biology under reconstruction or too damaged to be yet repaired.───維他命A的第一種形式，幫助密封生物體中正在重建的部分或過于受損而無法修復的部分。
The main culprits were vitamin A, beta carotene and vitamin E; vitamin C and selenium seemed to have no meaningful effect.───罪魁禍首就是維生素A、β-胡蘿卜素和維E；維C和硒也沒顯示有明顯效果。
In the case of vitamin A, you also get anti-acne benefits -- vitamin A has been used in acne medications (think Retin-A) for many years.───擁有了維生素A，也有利于防止粉刺——維生素A已經在防粉刺的藥物（全反維生素A酸）中使用很多年。
Whether you choose to use sweet potatoes or winter squash, you'll be using vegetables with a great deal of vitamin A.───無論你是選擇白薯或者東南瓜，你將使用到蔬菜里面的大量的維生素A。
The cream contains vitamin A to nourish the skin.