As the herds are more intensively managed and herd health improves, the cultural imperative to maintain high numbers of animal with low productivity may begin to erode.是什么意思_As the herds are more intensively managed and herd health improves, the cultural imperative to maintain high numbers of animal with low productivity may begin to erode.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句