The supplements are included to prevent essential amino acid deficiencies and avoid negative protein balance.

这样的补充包括预防必需氨基酸缺乏以及避免负氮平衡。

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The supplements are included to prevent essential amino acid deficiencies and avoid negative protein balance.

这样的补充包括预防必需氨基酸缺乏以及避免负氮平衡。

youdao