| 释义 |
mal rosso
基本英英
🌏马克罗索
Noun:
a disease caused by deficiency of niacin or tryptophan or by a defect in the metabolic conversion of tryptophan to niacin; characterized by gastrointestinal disturbances and erythema and nervous or mental disorders; may be caused by malnutrition or alcoholism or other nutritional impairments |