the condition of not eating enough food to continue to be in good health

Chronic undernourishment, poor hygiene and the harsh weather threatened the lives of everyone. 长期的营养不良、卫生条件差和恶劣的天气威胁着每个人的生命。

Maternal undernourishment can result in fetal growth retardation and underweight babies. 孕产妇营养不良会导致胎儿生长迟缓和婴儿体重不足。