| Chinese | English |
| 乳制品 | dairy product Products derived from milk, such as butter, cheese, lactose, etc. (由牛奶制成的产品，如奶油、乳酪和乳糖等。) |
| 乳化 | emulsion A stable dispersion of one liquid in a second immiscible liquid, such as milk (oil dispersed in water) (液体稳定的扩散于另一种不相容的液体。例如牛奶或油扩散于水中。) |
| 乳化作用 | emulsification The process of dispersing one liquid in a second immiscible liquid (液体在另一个不相容液体中散布的过程。) |
| 乳品农场 | dairy farm A commercial establishment for processing or selling milk and milk products (生产或销售牛奶和牛奶制品的商业产业。) |
| 乳品加工业 | dairy industry Production of food made from milk or milk products (生产奶制品的食品工业。) |
| 乳汁 | milk The whitish fluid secreted by the mammary gland for the nourishment of the young; composed of carbohydrates, proteins, fats. mineral salts, vitamins, and antibodies (乳腺分泌的作为幼崽食物的白色液体； 由碳水化合物、蛋白质、脂肪、矿物质盐、维生素和抗体组成。) |
| 乳清 | whey The watery liquid that separates from the curd when the milk is clotted, as in making cheese (乳状物凝结(如制作奶酪)时从凝乳中分离出的水样液体。) |
| 加油脂乳液 | fat liquor |
| 哺乳动物 | mammal Any animal of the Mammalia, a large class of warm-blooded vertebrates having mammary glands in the female, a thoracic diaphragm, and a four-chambered heart. The class includes the whales, carnivores, rodents, bats, primates, etc. (哺乳动物是一大类温血脊椎动物，雌性有乳腺，有一个胸腔隔膜和一个四腔心脏。本类包括鲸鱼、食肉动物、老鼠、蝙蝠、灵长类等。) |
| 有袋目哺乳动物 | marsupial Type of Australian mammal with a pouch in which the young are carried. Marsupials give birth to young at a much earlier stage of development than other mammals so that the young need to be protected in the mother's pouch for some months until they become able to look after themselves (澳大利亚哺乳动物种类，其长有承载幼子的袋子。有袋动物幼崽生在一个比其他动物早很多的早期发育阶段，使得其需要在母亲的保护袋中被保护数月直至其能够照顾自己。) |
| 母乳 | breast milk Milk from the breast for feeding babies (来自乳房的奶，用于喂养婴儿。) |
| 水生哺乳动物 | aquatic mammal |
| 海洋哺乳动物 | marine mammal Mammals which have adapted to live in the sea, such as whales, dolphins, porpoises, etc. (适应生活在海上的哺乳动物，如鲸、海豚、鼠海豚等。) |
| 海洋哺乳动物保护法案 | Marine Mammal and Protection Act |
| 陆地哺乳动物 | land mammal |
