Lactose
n. 乳糖\\n[化] 乳糖
📖 牛津释义
lactose
n[U]
(chemistry 化) form of sugar found in milk and used in some baby foods 乳糖.
🗣️ 情景例句
How are you doing, Richard?
现在怎么样， Richard？
Buy one get one free.
买一送一。
There!
哎呀！