| 释义 |
〔pellagra〕A disease caused by a deficiency of niacin and protein in the diet and characterized by skin eruptions, digestive and nervous system disturbances, and eventual mental deterioration.糙皮病：一种由于食用缺乏烟碱酸和蛋白质的食物而引起的疾病，症状为皮肤出疹子、消化和神经系统紊乱及最终心智退化〔take〕A physical reaction, such as a rash, indicating a successful vaccination.发痘：一种表明成功注射疫苗的身体反应，如出疹子〔characterize〕the rash and high fever that characterize this disease; a region that is characterized by its dikes and canals.这种疾病的特征是出疹子和发高烧；以堤坝和运河为特色的一个地区 |