| 释义 |
triple witching hourn.（名词）- The hour before the stock market closing on the third Friday of March, June, September, or December, when both options and futures on stock indices expire, known for its high trading volume and volatile prices in futures, options, and underlying securities.三巫日：三月、九月或十二月的第三个星期五股票市场收盘前的那一个小时，此时股票指数上的股权和期货均过期，因其在期货、股权和基础证券方面的高成交量而闻名
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