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 營養缺乏病; 由於缺乏維他命或其它必要營養物質而導致的健康疾病，如糙皮病、腳氣或壞血病[毉學] →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
營養缺乏症
deficiency diseases , for example scurvy 諸如壞血病之類的營養缺乏症 返回 deficiency disease