herd1[hə:d]n.1.■兽群；(尤指)牧群，牛群，羊群，猪群2.■[口语]人群，群体，集团；群众，民众，百姓3.■[the herd]普通人，贱民；乌合之众4.■大量，多数vi.1.■聚在一起；成群地移动：Wild geese herd to the south in autumn every year.每年秋天大雁都成群结队地飞往南方。2.■结交，交往(与with连用)：You should not herd with the man as him.你不应和他那样的人来往。近义词groupride herd on[美国英语]严密控制；管束骑马看管牛群等