lac
tose
复数形式
lactoses
1
乳糖, 牛奶糖
a sugar found in milk, consisting of glucose and galactose molecules linked together
Lactose is a disaccharide sugar found naturally in dairy products like milk. It is composed of two sugar molecules, glucose and galactose. Lactose is the primary carbohydrate in milk and is responsible for its slightly sweet taste. In the digestive system, lactose is broken down into its constituent sugars by an enzyme called lactase, which is produced in the small intestine. People who are lactose intolerant have low levels of lactase and may experience digestive discomfort, such as bloating, gas, and diarrhea, after consuming dairy products.
- Lactose is a sugar found in milk and dairy products.
乳糖是一种存在于牛奶和乳制品中的糖。
- Some individuals may be lactose intolerant, experiencing difficulty digesting this sugar.
有些人可能对乳糖不耐受,难以消化这种糖。
- The lactose-free milk provides an alternative for those with lactose sensitivity.
无乳糖牛奶为那些对乳糖敏感的人提供了替代品。
- The ice cream label indicates the presence of lactose in the ingredients.
冰淇淋标签上标明成分中含有乳糖。
- The baby formula is specially formulated to be low in lactose.
婴儿配方奶粉特别配制为低乳糖。
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