1. eager beaver : 做事勤奋的人;
不及物动词
名词
1. 河狸
A beaver is a furry animal with a big flat tail and large teeth. Beavers use their teeth to cut wood and build dams in rivers.
2. 河狸毛皮
Beaver is the fur of a beaver.
相关词组:beaver away
1. large semiaquatic rodent with webbed hind feet and a broad flat tail
construct complex dams and underwater lodges
2. a hat made with the fur of a beaver (or similar material)
Synonym: castor
3. a movable piece of armor on a medieval helmet used to protect the lower face
4. a man's hat with a tall crown
usually covered with silk or with beaver fur
Synonym: dress hathigh hatopera hatsilk hatstovepipetop hattopper
5. a full beard
6. the soft brown fur of the beaver
Synonym: beaver fur