牛、羊等家畜的吸虫病常见报道,但鹿的吸虫病却较少有报道。
There were lots of reports about the fluke disease of the livestocks such as cattle, sheep, etc.
农户普遍饲养马、牛、羊等家畜,且从1650年左右已经开始出口,主要市场在西印度群岛。
Horses, cattle, sheep, among other livestock, were raised by farming households, and had been exported mainly to the West Indies since 1650.
牛、猪、羊等家畜的增长占据了全世界农田的三分之二,并且生成的导致全球气候变暖的温室气体展全球温室气体的20%。
The raising of livestock such as cows, pigs and sheep occupies two-thirds of the world's farmland and generates 20% of all the greenhouse gases driving global warming.
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