n.兽群;牧群;放牧人;<蔑>群众,民众;
vt.& vi.群集,纠结;
vt.放牧;(使)向…移动;使成群;
例句:
During the day the herd was moved along at a slow, steady pace.
在白天,牛群以缓慢稳定的速度前进.
They keep a large herd of cattle.
他们饲养着一大群牛.
a herd of wildebeest
一群牛羚