beavers

Beavers seem to know just how high to make a dam .

河狸似乎知道该把堤坝筑多高正好。

Beavers live and work together in family groups .

河狸以家庭为群，一起生活和工作。

Ask young Harry to do it & he 's still an eager beaver and wants to impress by his willingness .

请年轻的亨利干吧&他仍然是个雄心勃勃的人，并努力使人对他的投入留下深刻印象。

The coyotes killed a large percentage of the park ' s red foxes , and completely drove away the park ' s beavers ．

郊狼杀死了公园里大部分的红狐狸,把公园里的海狸都赶走了。

Elk , deer , and coyote populations are down , while beavers and red foxes have made a comeback ．

麋鹿、鹿和郊狼的数量正在下降,而海狸和红狐的数量有所上升。

A beaver is an animals with big front teeth .

海狸是一种长着大门牙的动物。

The new secretary is an eager beaver .

新秘书是个勤奋的人。

Don 't be an eager beaver , we have plenty of time to do this job .

不要那么卖力，我们有足够的时间来做这项工作。

Muskrat fur almost equals beaver fur in quality .

麝鼠皮在质量上几乎和海獭皮不相上下。

Example : She 's such an eager beaver . She never missed a lesson and always does her homework .

她真是个对学习充满热情的人，从不缺课，总是做作业。

In 1928 some porpoises were photographed working like beavers to push ashore a waterlogged mattress . 1928

年有人把这些海豚象海狸那样把一床浸泡了水的褥垫推上岸时的情景拍摄了下来

Observation and Study on Natural Resource in Chinese Beaver

中国的河狸资源考察

Other things help a beaver in his active life .

其他一些因素也有助于河狸的活跃生活。

How much can a man make off a beaver ?

从一个海狸身上能得到多少钱？

A beaver could not live without his big strong front teeth .

河狸离开它大而坚硬的前牙就不能生存。

If a beaver needed dental work , where would it go ?

如果一只海狸需要补牙，那么它应该去找谁呢？

The beaver has always been associated with hard work .

海狸一直辛勤工作。

Experts say it is rare for beavers to attack people .

专家表示，海狸很少会攻击人类。

The beaver lives both on land and in water .

海狸既能在陆上生活也能在水里生活。

A genetic contribution to intraocular pressure : The Beaver Dam Eye Study

遗传对眼内压的作用：BeaverDam眼科研究

These young people beaver away at school .

这些年轻人在学校里用功苦读。

But ash trees , beavers use ash trees only for construction .

但是灰树，只被用作建材。

He sleeps like a log and works like a beaver .

他睡觉睡得甜，干活干得欢。

The beavers build their home by using sticks and mud .

河狸用树枝和泥土修筑它们的家。

Beavers will cut down only large trees that are close to the water .

海狸只会推倒距水较近的大树，

Although I swore I would never pay for beaver .

即使我曾经发过誓，绝不花钱买海狸。

As an example , let 's look at foraging behavior among beavers .

比如，我们来看看海狸的寻找食物有关的案例吧！

Its tail , however , looks like the tail of a beaver .

它的尾巴看起来像河狸的尾巴。

Experiments carried on " Beaver " verify the feasibility and validity of the method .

海狸号水下机器人的实验结果验证了该方法的可行性和有效性。

Mr Beaver : I could have given a week if I thought it would 've helped .

水獭先生：要是有必要的话，我会提前一个星期告诉你。