( prairie dogs)
A prairie dog is a type of small furry animal that lives underground in the prairies of North America.
N-COUNT
( prairie dogs)
A prairie dog is a type of small furry animal that lives underground in the prairies of North America.
N-COUNT
Collins COBUILD Advanced Learner's English Dictionary. Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне. 2006