Probiotics are beneficial bacteria sold as dietary supplements to aid in digestion or to augment health.

益生菌就是作为辅助消化或增进健康的食品补充剂的有益菌。

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Probiotics are beneficial bacteria sold as dietary supplements to aid in digestion or to augment health.

益生菌就是作为辅助消化或增进健康的食品补充剂的有益菌。

youdao