短語(yǔ)詞組短語(yǔ)planned call -option 期權(quán)計(jì)劃Call Mode Option 模式選件american call stock option 美式看漲期權(quán)Call Option Agreement 選擇權(quán)協(xié)議;期權(quán)協(xié)議Sell Call Option 賣(mài)出看漲期權(quán)short call option 空頭期權(quán)交易策略;賣(mài)出看漲期權(quán)Call Option Contract 看漲期權(quán)合同stock call option 期權(quán)haha call option 認(rèn)購(gòu)期權(quán) 返回 call option