基本解释未定权益同根派生 contingent-claims相关词英汉例句The quanto option is a contingent claim whose investor has to consider to avoid the risk from both the foreign stock price and exchange rate simultaneously.摘要汇率连动期权是一种未定权益，其投资者不得不同时规避国外股票和外汇价格变动的风险。contingent-claims更多例句