单词：otters
n. freshwater carnivorous mammal having webbed and clawed feet and dark brown fur
otter的用法和样例：
例句
- Otter is a fur-covered, fish-eating aquatic animal.水獭是全身长毛、以鱼为食的水生动物。
- My jacket is made of otter skins.我的皮夹克是用水獭皮做的。
词汇搭配
- sea otter[动]海獭(见于北太...
单词：otters 相关文章
Intelligent Crows Use Tools What do otters, chimpanzees, and one species of crow have in common? All three are animals. They also use tools. Scientists have long known that a crow native to New Caledonia is able to use tools. The birds use them to re
2016年VOA慢速英语(九)月
River otters, like other social animals, have to carefully weigh the costs and benefits of hanging out in large groups. A big group makes it easier to catch fish, which seems like a good deal, but there's a downside to social life too. More otters me
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For several years something mysterious has been plaguing sea otter populations off the coast of California. The animal may have seizure s, it may shake, it may act like it's weak, uh, it may not seem like it's very aware of its surroundings, and it m
国家地理2007年
Books and Arts; Book Review; 文艺；书评； Otters in the wild 野生水獭 Beguiling carnivores 欺骗性的肉食动物 A muse to poets, a mystery to scientists 诗人的灵感，科学家的谜团 Poets dig my style 诗人尽挖我的风采 Ot
经济学人文艺系列
Science and Technolgy. 科技。 Animal behaviour. 动物习性。 Smarter than the average bear. 一只特别聪明的熊。 The first case of ursine tool use. 第一只会用工具的熊。 PRIMATES apart, few mammals employ tools. Sea otters use r
经济学人科技系列
EXPLORATIONS - Above Ground but Under the Sea: Visiting Some Popular AquariumsBy Nancy Steinbach Broadcast: Wednesday, June 07, 2006 (MUSIC) VOICE ONE: I'm Steve Ember. VOICE TWO: The glass dome of th
2006年慢速英语（六）月