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畜牧人

標題: 微生態能否促進維生素的吸收 [打印本頁]
作者: guolijia163    時間: 2010-3-30 08:58
標題: 微生態能否促進維生素的吸收
請教各位，這兩者有協同作用么
作者: 韋文志    時間: 2010-3-30 15:41
可以！腸道好，吸收才好！還可以合成VB
作者: sdlaosui    時間: 2010-4-1 17:08
同意樓上詼諧幽默的回答。呵呵



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亚洲日韩精品无码专区网站_亚洲日本一区二区_亚洲Av无码专区国产乱码DVD_亚洲精品永久在线观看 
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