哺养

Performance responses and indicators of gastrointestinal health in early-weaned pigs fed low-protein amino acid-supplemented diets.

在仔猪哺养了被提供的低蛋白含量的氨基酸饮食后食道健康的反应和显示.

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Why were there knees to receive me and breasts that I might be nursed?

为何有膝接收我.为何有奶哺养我.

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Chavas and his colleagues examined the species, also known as Diploptera punctate, which is the only species of cockroach known to be viviparous--able to bring forth live babies that have developed within the mother's body, instead of the mother laying eggs to develop outside her body.

哈瓦斯和他的同事们研究了这种又被称为太平洋折翅蠊的蟑螂，它是所有蟑螂种类中唯一的胎生昆虫--也就是说它们的繁殖不用排卵，而是直接在身体里哺养后代。

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