外币: foreign currency买卖: buying and selling; business ...选择: pick and choose; select权: counterpoise; weight power; ...买卖选择权: option同价买卖选择权: straddle他们经营外币买卖: they buy and sell foreign currencies期权，选择权，买卖权: option外币选择权市场: foreign option market股票买卖的选择权: straddle购买选择权, 选购权, 买卖特权: option to purchase有买卖一地皮的选择权: have an option on a piece of land多元货币买卖: multi-currency trading多种货币买卖: multi-currency trading选择权: option agreement; pick; preference; right of choice; right of election; right of option选择,选择权: option买卖外币损益: profit and loss on buying and selling foreign currency出售选择权: put option地方选择权: local option兑换选择权: conversion option兑现选择权: exercise the option各股选择权: equity option购股选择权: stock options购进选择权: call option购买选择权: call option; option to purchase; purchase option
