1、牛奶英语[milk]，母牛的乳腺分泌出的白色或略带黄色的流汁,用来哺育它们的幼畜,其中含有成为悬浮状的各种不同比例的脂肪、蛋白质、糖和无机盐。
2、双语例句：（1）救助人员协助分发谷物、牛奶及其他必需的食物。Aid workers helped distribute corn, milk and other staples。（2）对不起，我忘了买牛奶。I am sorry that I forgot to buy the milk。（3）有的孩子对牛奶过敏。Some children develop a sensitivity to cows milk. （4）这道食谱可以用牛奶代替奶油。You can use milk in place of cream in this recipe.（5）把面粉和牛奶和成均匀的面糊。Mix the flour with the milk to form a smooth paste。