Prairie dogs的用法和樣例：
例句
用作名詞 (n.)
- The white-tailed prairie dog inhabits higher altitudes, hibernates, and is less colonial.
白尾草原犬鼠棲息處海拔比黑尾種的高，有冬眠習性，較少集群。 - Introduced to the U.S. a century ago, it is creeping into the upper Midwest, wiping out prairie dogs and threatening the black-footed ferret, one of North America's rarest species.
一個世紀前，鼠疫桿菌入侵美國，逐漸蔓延至整個中西部，經草原犬鼠的傳播，對北美最瀕危的黑腳貂造成威脅。
