传统的肠内营养液不含或几乎不含膳食纤维，是一种低渣饮食。

The traditional liquid enteral diets were designed as low residue products with little or no dietary fibre.

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传统的肠内营养液不含或几乎不含膳食纤维，是一种低渣饮食。

The traditional liquid enteral diets were designed as low residue products with little or no dietary fibre.

youdao