The beaver builds its dam with sticks and mud. He is known as a beaver for his tireless work ethic. 'Beaver'的基本含义及词性 “Beaver”一词在英语中主要具有两种含义。首先,它指的是一种哺乳动物,即海狸,这是一种生活在河流和湖泊附近,以树木为食并用来建造巢穴的动物。海狸以...
Once a beaver makes its dam, it takes care to make sure the water level around the dam stays high. The beaver does this to protect its home, but it also protects nature. The dam slows down a river, which helps make the water cleaner. And instead of the river carrying good soil away...
Beavers build sophisticated lodges out of sticks and mud. The dome-shaped lodge is built in water and only has underwater entrances. If the local pond water isn't deep enough, the beaver will build a dam (or a series of dams) downstream from where the beaver wants to build a lodge. T...
The fur(皮毛) of the beaver is valuable.A hunter(猎人) once saw five young beavers playing.They were jumping near a beaver dam and pushing one another off into the water.He moved forward very slowly and was about to kill these little animals.But their funny tricks reminded him of his ...
Gene Simmons has been one of the biggest names in rock music for decades, and now you will be able to see him perform live inBeaver Dam,Kentucky. Not only will you be able to see the Gene Simmons Band, but the Iron Maidens will be opening the show. ...
The meaning of BEAVER is either of two large semiaquatic herbivorous rodents comprising a family (Castoridae including Castor canadensis of North America and C. fiber of Eurasia), having webbed hind feet and a broad flat scaly tail, and constructing dams
句子:"He watched the beaver busy at work, cutting down trees and building its dam." 翻译:他看着海狸忙碌地工作,砍倒树木并建造水坝。 出处:《白牙》(White Fang)by Jack London 句子:"The beaver's industry was a lesson to White Fang, who watched and learned." 翻译:海狸的勤奋给白牙上了一课,...
building a dam almost a mile long35. The underlined phrase has put it into a lot of hot water in paragraph 4 means___. . has helped improve its reputation . has caused great trouble for it . has increased the water temperature . has ruined the environment36. Beavers have been the subj...
6. Aquatic South American rodent resembling a small beaver; bred for its fur. 南美洲水生啮齿动物,形似小海狸;为获其皮毛而养。 7. B: Yes, because at that time, the hunters, came to Canada, wanted to gain the beaver fur and this is also the reason for the Canadian exploration and coloni...
2003. Beaver herbivory and its effect on cottonwood trees: Influence of flooding along matched regulated and unregulated rivers. River Research and Applications 19(l):43-58.Breck, S.W., K.R. Wilson and D. C. Andersen. 2003. Beaver herbivory and its effect on cottonwood trees: influence of...