deficiency disease
柯林斯词典
1. N any condition, such as pellagra, beriberi, or scurvy, produced by a lack of vitamins or other essential substances 营养缺乏病; 由于缺乏维他命或其它必要营养物质而导致的健康疾病，如糙皮病、脚气或坏血病[医学] →compare avitaminosis
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deficiency disease
剑桥词典
- a disease caused by not eating enough of particular types of food that are necessary for good health
营养缺乏症
deficiency diseases , for example scurvy 诸如坏血病之类的营养缺乏症 返回 deficiency disease