ride herd

英 美
  • 骑在马上看管牛群
  • herd n.兽群;牧人;群vt.放牧;群集;使...成群,把…赶到一起vi.聚在一起
  • ride v.骑;乘n.交通工具;骑;乘车;搭便车
Verb:
  1. driving animals such as horses and cattle while riding along with them;

    "Joe was riding herd during the day"