“囊地鼠”造句

他发现同一地区的两个囊地鼠群落之间有竞争.
He discovered there are competitions between two gopher villages in one area.

小型啮齿动物; 豪猪;老鼠;老鼠;松鼠;旱獭;海狸;囊地鼠; 野鼠类;仓鼠;天竺鼠;刺豚鼠.
Laboratory animals, such as mice, guinea pigs , hamsters amongcommonly used in diagnostic virology.

• #囊地鼠