bellwether
/'bel.weðә/
中文翻译
n. 系铃带头羊, 前导, 领导者
英文解释
n. someone who assumes leadership of a movement or activity
n. sheep that leads the herd often wearing a bell
相关词组
1
系铃的公羊( bellwether的名词复数 )；前导；领导者；群众的首领