雪雁
xuě yàn
- snow goose
雪雁
雪雁[xuě yàn]
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雪雁是群居性鸟类。
Snow geese are very gregarious birds .
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雪雁飞行数千英里去它们冬天的家。
Snow geese travel thousands of miles to their winter homes .
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较迟来的雪雁仍然要留在巢不能离开。
Later arrivals are still on the nest .
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雪雁（体羽纯白，翅尖黑色，产于北极）.狗拉的雪橇在北极地区很常用。
Snow-goose ( large white goose with black wing tips that lives in arctic areas ) Sleds pulled by dogs are in common use in the Arctic .