释义 |
rick.ets5rIk7Itsn [U]a disease that children can get in which the bones become soft because of a lack of VITAMIN D佝偻病People can suffer from rickets if they do not eat a balanced diet or if their skin is not exposed to enough sunlight.人们如果饮食不平衡,或者是其皮肤没有照射足够的阳光,就会患上佝偻病。
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