The 5th birthday of 1st clone cows in China_科学技术

The 5th birthday of 1st clone cows in China

文章来源：文章作者：发布时间：2006-11-11 05:58 字体： [大中小]　进入论坛

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Chinanews, Jinan, November 10 – The day before yesterday (November 8) was the 5th birthday of Kangkang and Zhuangzhuang, two clone cows in Zibo, Shandong Province. They are also the ones that live the longest of their kind in China.

Kangkang and Zhuangzhuang are the first two body cell clone cows in China, and their birth even won a national reward for Black Calf¹ Stock-Raising Corp, the company that brought them to the world.

Both Kangkang and Zhuangzhuang have conceived and given birth to healthy calves² after artificial insemination, which clearly reflects that China has is in the lead of animal cloning technology.

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收听单词发音

1 calf
n.小牛，犊，幼仔，小牛皮
参考例句：
The cow slinked its calf.那头母牛早产了一头小牛犊。 The calf blared for its mother.牛犊哞哞地高声叫喊找妈妈。

2 calves
n.(calf的复数)笨拙的男子，腓；腿肚子( calf的名词复数 )；牛犊；腓；小腿肚v.生小牛( calve的第三人称单数 )；（冰川）崩解；生（小牛等），产（犊）；使（冰川）崩解
参考例句：
a cow suckling her calves 给小牛吃奶的母牛 The calves are grazed intensively during their first season. 小牛在生长的第一季里集中喂养。来自《简明英汉词典》

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