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straddle | |||
double option (指期权买方在一定时期内有权选择以预先确定的价格买进,也有权选择以该价格卖出商品合约); put and call option | |||
double option; double put and call option; doubling option; dual options; hermaphrodite option; put and call |
双 重期权 : 4 phrases in 2 subjects |
Finances | 2 |
Securities | 2 |