big board編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看big boardbig board — 名詞名詞1. a large board at a stock exchange showing current share prices1.名詞釋義大型行情板a large board at a stock exchange showing current share prices例句The traders watched the big board anxiously as stock prices fluctuated.