Improving the prolificacy of goat is one of way to increase the efficiency of the meat-goat industry.

提高山羊的繁殖力是提高肉羊生产效率的途径之一。

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Improving the prolificacy of goat is one of way to increase the efficiency of the meat-goat industry.

提高山羊的繁殖力是提高肉羊生产效率的途径之一。

youdao