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n.系鈴的公羊( bellwether的名詞復數(shù) )，前導，領導者，群眾的首領...

Two bellwethers - - Apple and Yahoo - - announced their third - quarter earnings after close of trading Tuesday afternoon.兩只領頭羊 - 蘋果和雅虎 - 宣布其第三季度盈馀后,周二下午收盤....

bellwethers的音標：...