buttermilk例句
        The piglets had the 
buttermilk and loved it.
小猪喝脱脂乳而且很爱喝.
Do you have 
buttermilk, or should we stop by and pick some up on the way?
你家里有酸乳 吗 ?还是我们在路上捎点儿?
In a small bowl, whisk together the egg whites and 
buttermilk.
在一小碗中, 混合酸牛奶及蛋白,搅拌均匀.