| 释义 |
beaver/ˈbi:və(r) ||; ˈbivɚ/noun [c] an animal with brown fur, a wide, flat tail and sharp teeth. it lives in water and on land and uses branches to build walls across rivers to hold back the water(dams). 河狸；海狸 ☞picture at rodent 见rodent插图 bea·ver /`bivə; ˈbiːvə/n [c]a north american animal with thick fur and a wide flat tail 河狸; 海狸［一种产于北美洲的动物］ |