海象需要在冰面或陆地休息。
数千海象伏在海岸上，摩肩擦踵。
Several thousand walruses are on the beach, packed shoulder to shoulder.
想象一下海象这种有趣的动物。
而海象以其。-以其长牙而闻名。
她不关心她儿子会不会被海象吃掉?。
So, she has no problem with her son being eaten by a walrus?
企鹅和海象对蓝光非常敏感。
Penguins and elephant seals show most sensitivity to blue light.
海象在哪里？企鹅在哪里？
我看见一只湿淋淋的海象。
是的，是的，我今天早晨还喂过一头海象呢。
这些海象们通常在楚克奇海洋的大陆架上觅食。
The animals often search for food over the continental shelf of the Chukchi sea.
看这个是海象人。
大量海豹也生活于此，还有海狮以及偶尔可见的海象。
Many seals live here as well as sea lions and the occasional sea elephant.
雄性和雌性海象都长獠牙——不过是一生都在生长的犬齿。
When in human form, his head resembles that of a large owl with canine teeth.
他们说，这会严重威胁到这些海象，甚至是北冰洋的整个生态系统。
They say this would threaten walruses and the whole ecosystem in the Arctic Ocean.
在2009年，就有一百三十多只海象因为类似的拥挤环境而死亡。
More than one hundred thirty walruses died during similar conditions in two thousand nine.
但两栖攻击则可使兽群迷惑，并让最脆弱的海象完全暴露在攻击下。
But an amphibious assault may confuse them, leaving the most vulnerable open to attack.
但是，科学家们担心这片海岸附近没有足够的食物以供这些海象们生存。
But scientists fear there may not be enough food so close to the coast.
但是，科学家们担心这片海岸附近没有足够的食物以供这些海象们生存。
But scientists fear there may not be enough food so close to the coast.
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