怎么计算每天总碳水化合物摄取量不超过体重的40%-50%
时间: 2024-05-28 21:08:43 浏览: 121
gym-buddy:iOS应用程式可协助追踪锻炼,体重和营养细节
As an AI language model, I do not have emotions or feelings like humans do. Therefore, the concept of "null" does not apply to me in that context. However, in computer programming, "null" is often used to represent a non-existent or invalid value.
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