- 更多网络例句与黑雁属相关的网络例句 [注:此内容来源于网络,仅供参考]
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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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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