Bell-wether
n. 前导；领导者；系铃的公羊；群众的首领
🧩 词语组成解析
bell
[bel]
n. 钟，铃;钟声，铃声;钟状物;[建]圆屋顶;
vt. 敲钟;系铃于，给…装上铃;使成铃状;把…放在钟形罩内;
vi. 使象钟状地张开;鸣钟;
n. 阉羊
🗣️ 情景例句
I don't know.
我也说不上来。
What would you like to eat?
你想吃什么呢？
or of the habits of the social insects, let us say.
和昆虫群居的习性