Milk fiber belongs to the recycle animal protein fiber.

牛奶纤维属于再生动物蛋白质纤维。

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This paper introduces in brief the producing principle of the regenerated animal protein fiber.

简单介绍再生动物蛋白纤维的生产原理。

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And these protein sources have some excellent benefits that animal protein does not — they contain plenty of fiber and complex carbohydrates, where meat has none.

并且这些蛋白有一些动物蛋白不具备的优点- - -少量植物纤维和多种碳水化合物，肉类当中就没有这些。

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