lactose
🇺🇸
/ˈlæktəʊs/
🇬🇧
/ˈlæktəʊs/
noun
R
The sugar naturally present in milk.
Some people are unable to digest lactose, which can cause discomfort or stomach issues.
一些人无法消化乳糖，这可能导致不适或胃部问题。
translation
乳糖