bellweather 的意思

The "bell-wether" is the sheep which wears a bell, and leads the flock. As you know, sheep tend to follow their leader, and this is evidently an expression describing a market-leading instrument.

如楼上就是某行业的领头羊。

A security that tends to lead the market and signal the general direction of future price movements

所以BELLWETHER通常是指股市或者价格市场里的引领的企业或者个人。

“bellweather”意思是：“领头羊”、、