1. The prairie dog has always been considered a problem for American cattle ranchers. They dig hole

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解决时间 2021-01-26 07:33

提问者网友：黑米和小志
2021-01-25 13:58

最佳答案

五星知识达人网友：千夜
2021-01-25 15:21

The prairie dog has always been considered a problem for American cattle ranchers. They dig holes that cattle and horses can step in and they eat grass necessary for cattle. Recently, ranchers have discovered that there is a demand for prairie dogs as pets. In some areas prairie dogs can sell for as high as $150. Cattlemen are now fencing off prairie dog towns on their land so these towns will not be disturbed by their cattle.
在美国牧牛场主眼里，草原狗一直是一个大问题，因为它们会挖洞让牛、马不小心踩进去，它们还会跟牛抢吃草料。

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1楼网友：鸽屿
2021-01-25 17:42

你想要问什么问题？

2楼网友：不甚了了
2021-01-25 16:13

草原狗一直被视为一种问题对于美国的牧场主人。他们挖洞再看看别人怎么说的。

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