Detection of antibodies against porcine reproductive and respiratory syndrome virus(PRRSV) from birds in Shanghai;
上海地区野鸟和家禽中PRRSV抗体的血清学调查
Antiseptic and Insect-preventive Innovation of Making and Preserving the Stone Bird Specimens;
鸟类剥制标本在制作和保存中防腐、防虫的技术研究
From War to Amalgamation :Looking at the Relationship Between Fish and Bird from the Designs on the Chromatic Pottery of Yangshao Culture;
从鱼鸟相战到鱼鸟相融──仰韶文化鱼鸟彩陶图试析
bird of paradise (New Guinea bird with very bright plumage)
极乐鸟（产于新几内亚,羽毛鲜艳）.
The flag of this country carries the silhouette of a bird of paradise, which is native to New Guinea. These birds are famed for their dazzling plumage.
巴布亚新几内亚的国旗上有该国本土生长的极乐鸟的侧影。极乐鸟因华丽耀眼的羽毛而闻名。
Like many jungle animals, birds of paradise avoid competing with each other
像其他的丛林动物一样,极乐鸟也尽量避免相互竞争
“Very well!” says the God. “In my garden of Paradise this little bird can sing and the Happy Prince can live forever.
“好极了！”上帝说。“在我的天堂之园里，这只小鸟可以永远唱着，快乐王子也会得到永生。”
any bird hunted as game.
狩猎用作娱乐的禽鸟。
When joy reaches its height, it is sorrow's turn; when iii luck reaches its limit, good luck cranes in.
乐极生悲，否极泰来。
Iubilantium te virginum
极乐圣童贞之群……
The major shows included "Pozhen Yue", "Qingshan Yue", "Shengshou Yue", "Niaoge Wansui Yue", and "Longchi Yue".
主要节目有《破阵乐》、《庆善乐》、《圣寿乐》、《鸟歌万岁乐》、《龙池乐》等。
A state of innocence, bliss, or ultimate happiness.
极乐一个单纯、极为快乐或幸福的状态
The Fantastic Seventh Heaven--Comment on Czechoslovakian Cartoon Conspirators of Pleasure
荒诞着的极乐——评捷克动画片《极乐同盟》
birds chirping merrily in the trees
树林中快乐地叽叽喳喳叫的小鸟.
She sings as merrily as a little bird.
她歌唱得象小鸟一样快乐。
koo-ka-bur-ra, gay your life must be.
笑翠鸟，你的生活必定充满乐趣。
If happy little bluebirds fly beyond the rainbow why oh why
鸟儿快乐翱翔彩虹之上，为什么，
They are against all blood sports, especially foxhunting.
他们反对以猎杀鸟兽为乐，尤其是猎狐。
She was always singing as merrily as any lark.
她总是唱着歌,比百灵鸟都快乐。
The islands are an ornithologist's paradise and a vacationer's delight.
群岛是鸟类学家的天堂，度假者的乐园。
Birds Return Late at Night in Cities
都市夜归鸟——“小”广告人的苦乐生活