常見例句雙語例句We have lots of dairy herds, dairy cows.我們擁有許多乳牛群和奶牛。Ketosis is a common metabolic disease in high-yielding dairy herds.酮病是高產(chǎn)奶牛常見的代謝性疾病。We have lots of dairy herds, dairy cows. But managing dairy and beef cows is a totally different thing.我們有許多的奶牛種群和奶牛,但管理奶牛和菜牛是完全不同的事情。權威例句The state has 55 dairy herds in its control programme, but that leaves another 2, 070 to go—and that does not include beef farms.ECONOMIST: Another cow disease with a possible link to humansIncreasing feed costs, in combination with withering grasslands in the Great Plains and Corn Belt regions, are prompting ranchers to downsize beef and dairy herds.FORBES: The Ethanol Mandate: Drought Only Compounds Inherent Catastrophic ConsequencesThe road rises, dips, twists, and turns along the eastern shore as it passes the occasional house, amid small herds of dairy and beef cattle behind barbed wire fences.NPR: Environmentalist John Francis, Walking the Walk 返回 dairy herd