milk sugar   (TTS Sound)

The milk_sugar has 1 Senses.

• milk sugar, lactose
• 乳糖, ラクトース
• a sugar comprising one glucose molecule linked to a galactose molecule; occurs only in milk; "cow's milk contains about 4.7% lactose"
• ガラクトース分子と結合した1つのブドウ糖分子から成る糖