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- 更多网络例句与黑雁相关的网络例句 [注：此内容来源于网络，仅供参考]
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Into their sights came the figure of a large Canada goose, very still, its wings folded tight to its sides, its feet frozen to the ice.
镜筒中，她看到一只硕大的黑额黑雁，它一动不动，翅膀紧紧地收合在身体两侧，双脚已经被冻在冰里。
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In-to their sights came the figure of a large Canada goose, very still, its wings folded tight to its sides, its feet frozen to the ice.
镜筒中，她看到了一只硕大的黑额黑雁，它一动不动，翅膀紧紧地收合在身体两侧，双脚已经被冻在了冰里。
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"Species of waterbird that resembles a small Canada goose, with dark back, white face, and black neck and bib ."
雁形目鸭科水禽。学名Branta leucopsis。类似小型黑额黑雁。背色暗，脸白色，颈和喙周围黑色。。
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"Species of waterbird that resemble s a small Canada goose, with dark back, white face, and black neck and bib."
雁形目鸭科水禽。学名Branta leucopsis。类似小型黑额黑雁。背色暗，脸白色，颈和喙周围黑色。。
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Geese gabble goose单数 Any of various wild or domesticated water birds of the family Anatidae, and especially of the genera Anser and Branta, characteristically having a shorter neck than that of a swan and a shorter, more pointed bill than that of a duck.
鹅：任何一种野生或家养的鸭科的水鸟，特别是指雁属和黑雁属的水鸟，特征是颈比天鹅的短，嘴比鸭的短而尖
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At last, the goose was rimmed by a narrow margin of ice instead of the entire creek.
过了好长时间，冻隹黑额黑雁的冰河变成了一小块冰坨。
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Any of various wild or domesticated water birds of the family Anatidae, and especially of the genera Anser and Branta, characteristically having a shorter neck than that of a swan and a shorter, more pointed bill than that of a duck.
鹅：任何一种野生或家养的鸭科的水鸟，特别是指雁属和黑雁属的水鸟，特征是颈比天鹅的短，嘴比鸭的短而尖
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The investigation results showed that there were 26 species of the waterfowl of Anatidae, belonging to 7 orders, of which 1 species belong to gradeⅠ key state-protected species and 3 species (Cygnus columbianus, Anser albifrons and Branta ruficollis) belong to gradeⅡ key state-protected species.
结果表明：共调查记录到雁鸭类7属26种，其中国家重点保护动物4种，包括国家Ⅰ级重点保护动物1种［中华秋沙鸭］和国家Ⅱ级重点保护动物3种［小天鹅(Cygnus columbia-nus)、白额雁和红胸黑雁］。
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Any of several small, dark wild geese of the genus Branta that breed in arctic regions, especially B.
黑雁一种黑雁属小型黑色野鹅，产于北极地区，尤指黑雁属，具有黑色的颈和头
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The results demonstrated that MC1R gene of bird was relatively conserved. The results of phylogenetic analysis showed that consanguinity relations between mule duck, anas platyrhynchos and branta bernicla, anser caerulescens, anser canagica were close.The status of them were confirmed on zoologyl by means of molecular method.
可见禽类的MC1R 基因编码区序列具有高度的保守性；系统进化分析表明，半番鸭、北京鸭与雪雁、黑雁、皇雁亲缘关系相近，从分子角度验证了它们在动物学分类上的地位。
- 更多网络解释与黑雁相关的网络解释 [注：此内容来源于网络，仅供参考]
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Branta leucopsis Barnacle Goose：白颊黑雁
加拿大黑雁 Branta canadensis Canada Goose | 白颊黑雁 Branta leucopsis Barnacle Goose | 黑雁 Branta bernicla Brent Goose
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brant goose：黑雁
branny 敷的 | brant goose 黑雁 | brant 黑雁
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Branta bernicla Brant Goose：黑雁
鸭科 Anatidae (47) | 黑雁 Branta bernicla Brant Goose | 红胸黑雁 Branta ruficollis Red-breasted Goose
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Brant Goose Branta bernicla：黑雁
帆背潛鴨 Canvasback Aythya valisineria | 黑雁 Brant Goose Branta bernicla | 加拿大雁 Canada Goose Branta canadensis
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Brent Goose：黑雁
0076 加拿大雁 Canada Goose Branta canadensis | 0077 黑雁 Brent Goose | 0078 红胸黑雁 Red-breasted Goose Branta ruficollis
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Canada Goose：加拿大黑雁,黑额黑雁
Canaanite | 迦南人(语) | Canada goose | 加拿大黑雁,黑额黑雁 | Canada | 加拿大
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Branta canadensis Canada Goose：加拿大雁 加拿大黑雁
13 小白額雁 小白额雁 Anser erythropus Lesser White-fronted Goose | 14 加拿大雁 加拿大黑雁 Branta canadensis Canada Goose | 15 黑雁 黑雁 Branta bernicla Brent Goose
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Branta canadensis Canada Goose：加拿大黑雁
夏威夷黑雁 Branta sandvicensis Hawaiian Goose | 加拿大黑雁 Branta canadensis Canada Goose | 白颊黑雁 Branta leucopsis Barnacle Goose
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Branta bernicla：黑雁(大雁)
24 鸿雁(洪雁、大雁) Anser cygnoides | 25 黑雁(大雁) Branta bernicla | 26 豆雁(大雁、东方豆雁) Anser fabalis
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Branta canadensis：黑额黑雁
草黄树鸭 Dendrocygna bicolor | 黑额黑雁 Branta canadensis | 黑嘴树鸭 Dendrocygna arborea