herding

• Those were wild asses maybe, or zebras flying around in herds .
  那些也许是野驴或斑马在成群地奔跑。
• My father's crops increased, as did the herds of cattle and horses .
  我父亲的五谷年年丰登，六畜也都兴旺。
• A cowhand herds cattle past a petroleum processing plant .
  一个牧牛人赶着一群牛在一家石油加工厂附近经过。
• Embryo transfers speed up the process of building a high-quality herd .
  胚胎转移加速了培养优质牛群的步伐。
• The girls usually got rough and mannish after they went to herding .
  到野外去放牧的姑娘通常都变得粗里粗气，像个男子汉。
• Some creatures find safety in numbers and travel in flocks, schools or herds .
  有些动物群集而居，迁徙时成群结队以求安全。
• The persistence of tge infection in a herd has been mentioned by several authors .
  几位学者报道过在一个猪场中TGE传染的持续时间。
• The next morning we took the herd a few miles east, to keep them out of mischief .
  第二天早晨我们把牛群往东赶了几英里，免得它们胡作非为。
• Expectorants are commonly used as a herd treatment and are administered in the drinking water .
  祛痰剂常用作猪群治疗药，可加到饮水中喂给。
• Feeding of uncooked table scraps on the farm is a source of infection in small herds .
  在牧场中喂饲未煮熟的厨房废肉是小猪群的一个传染来源。