dairy cows
英汉例句
- They raise dairy cows, hogs and chickens, too.
他们还饲养奶牛、猪和鸡。 - The dairy farm keeps many dairy cows.
乳牛场饲养了很多乳牛。 - The land is used mainly for dairy cows to produce fresh milk .
这片土地主要用来养奶牛,让它们产出新鲜牛奶。 - Abstract : Ketosis is a common nutrition metabolic disease of dairy cows.
摘要 : 酮病是奶牛的一种重要的营养代谢病。 - Selection for Increased Production and the Welfare of Dairy Cows: Are New Breeding Goals Needed?
产奶量增多的基因选择与奶牛福利:是否需要新的育种目标?