Definition of lactose in English:

lactose

nounˈlaktəʊsˈlaktəʊz

mass nounChemistry

A sugar present in milk. It is a disaccharide containing glucose and galactose units.
〔化〕乳糖
Example sentencesExamples
- The enzyme lactase breaks down the lactose to galactose and glucose.
- Some babies are unable to digest the sugar lactose, which is in cow's milk formulas.
- Soymilk does not contain lactose (milk sugar) and can be drunk by those who are allergic to normal milk.
- Some individuals may lose the ability to digest lactose and become lactose intolerant.
- The common sugars that form part of the diet are sucrose, lactose (milk sugar), and maltose.

Definition of lactose in US English:

lactose

noun

Chemistry

A sugar present in milk. It is a disaccharide containing glucose and galactose units.
〔化〕乳糖
Example sentencesExamples
- Some individuals may lose the ability to digest lactose and become lactose intolerant.
- The common sugars that form part of the diet are sucrose, lactose (milk sugar), and maltose.
- Some babies are unable to digest the sugar lactose, which is in cow's milk formulas.
- Soymilk does not contain lactose (milk sugar) and can be drunk by those who are allergic to normal milk.
- The enzyme lactase breaks down the lactose to galactose and glucose.

单词	lactose
释义	Definition of lactose in English: lactose nounˈlaktəʊsˈlaktəʊz mass nounChemistry A sugar present in milk. It is a disaccharide containing glucose and galactose units. 〔化〕乳糖 Example sentencesExamples The enzyme lactase breaks down the lactose to galactose and glucose. Some babies are unable to digest the sugar lactose, which is in cow's milk formulas. Soymilk does not contain lactose (milk sugar) and can be drunk by those who are allergic to normal milk. Some individuals may lose the ability to digest lactose and become lactose intolerant. The common sugars that form part of the diet are sucrose, lactose (milk sugar), and maltose. Definition of lactose in US English: lactose noun Chemistry A sugar present in milk. It is a disaccharide containing glucose and galactose units. 〔化〕乳糖 Example sentencesExamples Some individuals may lose the ability to digest lactose and become lactose intolerant. The common sugars that form part of the diet are sucrose, lactose (milk sugar), and maltose. Some babies are unable to digest the sugar lactose, which is in cow's milk formulas. Soymilk does not contain lactose (milk sugar) and can be drunk by those who are allergic to normal milk. The enzyme lactase breaks down the lactose to galactose and glucose.
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