lactomucin

例句：

1. 1. The lactomucin in milk is essential for the growth of infants.
   牛奶中的乳糖凝乳素对婴儿的成长至关重要。
2. 2. Lactose intolerance is a common problem among people with diabetes.
   糖尿病患者中，乳糖不耐症是一个常见的问题。
3. 3. The lactomucin in cheese helps to preserve its flavor and texture.
   奶酪中的乳糖凝乳素有助于保持其风味和质地。