維生素C缺乏症 wéishēngsùxīquēfázhèng vitamin C deficiency Origin Definitions Defs Strokes Stroke Words Sentences Sents 维生素 維生素 wéishēngsù noun vitamin Organic compound essential for the growth and metabolism of humans and animals.C xī non-Chinese 缺乏症 quēfázhèng deficiency a medical condition resulting from a lack of something essential, such as a vitamin or mineral; clinical deficiency