lactose

英 [ˈlæktəʊs]

美 [ˈlæktoʊs]

n.  乳糖

化学

BNC.30573 / COCA.22660

牛津词典

noun

• 乳糖
  a type of sugar found in milk and used in some baby foods

柯林斯词典

• 乳糖
  Lactoseis a type of sugar which is found in milk and which is sometimes added to food.

英英释义

noun

• a sugar comprising one glucose molecule linked to a galactose molecule
  1. cow's milk contains about 4.7% lactose
  Synonym:milk sugar

双语例句

• Lactose free: Breaks down sugar molecules to ease digestion. Not reduced-calorie or low-fat.
  含乳糖：分解糖分子有助消化。低热量、低脂肪。
• People who are lactose intolerant can't digest the main sugar lactose found in milk.
  有乳糖抗性的人群不能消化牛奶中的主要糖分&乳糖。
• Milk-derived ingredients include whole milk powder, non-fat milk powder, whey powder, lactose powder, and casein.
  奶成分材料包括全脂奶粉、脱脂奶粉、乳清粉、乳糖粉和酪蛋白。
• Hydrogen breath test for diagnosis of lactose malabsorption: the importance of timing and the number of breath samples.
  氢呼气试验诊断乳糖吸收障碍：呼气样本的数量和时间的重要性。
• Lactose Lactose, the milk sugar, is a disaccharide of glucose and galactose and is found only in the milk of mammals.
  乳糖是葡萄糖和半乳糖构成的双糖化合物，它只存在于哺乳动物的乳中。
• Lactose gives glucose and galactose.
  乳糖产生葡萄糖和半乳糖。
• Lactose, melibiose, melitriose and galactose had inhibition against the activity but little effect of glucose.
  乳糖、蜜二糖、棉子糖和半乳糖对酶活有抑制作用，葡萄糖对酶活几乎没有影响。
• Effects of Initial Lactose Concentration on Batch Fermentation of Two Yoghurt Strains
  初始乳糖浓度对酸奶菌株分批发酵的影响
• Lactose and galactose could inhibit the haemagglutination activity of snail agglutinin.
  其凝集活性能被半乳糖和乳糖抑制。
• A lactose and gluten-free product.
  含有乳糖和无麸质食品。