目前，全世界大约有15亿只牧牛与驯养水牛和17亿只绵羊与山羊；
At present, there are about 1.5 billion cattle and domestic buffalo and about 1.7 billion sheep and goats.
在营地的一处瞭望台上俯视，映入眼帘的都是驯养动物，家养的水牛和奶牛就在公园里的湿地上悠闲的吃着草。
From high in a lookout tower at a camp there, I could see only tame life-dairy herds of domestic buffalo and cattle-feeding across wetlands inside the park.
肉类最常见的来源是驯养的动物品种，如牛、猪和家禽，其次是水牛、绵羊和山羊。
The most common sources of meat are domesticated animal species such as cattle, pigs and poultry and to a lesser extent buffaloes, sheep and goats.
应用推荐