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单词 vitamin D
释义

vitamin D

noun
mass noun
any of a group of vitamins found in liver and fish oils, essential for the absorption of calcium and the prevention of rickets in children and osteomalacia in adults. They include calciferol (VITAMIN D2) and cholecalciferol (VITAMIN D3).
维生素D.
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更新时间:2025/2/12 13:37:56