I hope you haven't used all the milk.
希望你沒有把牛奶都用掉了。
A skin had formed on the top of the milk.
奶上結了一層奶皮。
Would you like milk or cream in your coffee?
你的`咖啡裡要牛奶還是奶油？
We took the milk run back home.
我們回家途中多次停留。
If you have any spare milk, could you give me a little?
你要是有多餘的牛奶，給我一些好嗎？