找金融词汇 来路透金融词典
异价跨式组合 - Yijia kuashi zuhe
指包含不同行使价但相同到期日的看涨期权和看跌期权的期权策略，在价格突破（升破或跌破）某一区间时可以获利，实际上这是一种对价格波动的赌注。
Strangle
An option strategy involving one call and one put with different strike levels but with the same expiry date. The strategy produces a profit if prices break above or below a given range, effectively a bet on volatility.
