问:请问一下,泡菜里面有益生菌也有亚硝酸盐,这个怎么把握?答: 图片发自简书App图片发自简书App图片发自简书App图片发自简书App图片发自简书App图片发自简书App图片发自简书App图片发自简书App图片发自简书App图片发自简书App图片发自简书App图片发自简书App 图片发自简书App 图片发自简书App