我也感觉在提高免疫力防御流感、新冠上,除了 VC 很重要以外,VD 可能也很关键,当然不是说其它成分、微量元素不重要。
本帖于 2022-12-28 13:24:21 时间, 由普通用户 6degrees 编辑
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