Vitamin C namely ascorbic acid is one of the most important nutrient of manking and the lack of it may lead to scorbutus.
维生素C又称坏血酸是人类营养中所需要的最重要的维生素之一,缺乏维生素C会产生坏血病。
词典释义:
人类
Vitamin C namely ascorbic acid is one of the most important nutrient of manking and the lack of it may lead to scorbutus.
维生素C又称坏血酸是人类营养中所需要的最重要的维生素之一,缺乏维生素C会产生坏血病。