covered call英语标准发音:covered call英式发音:美式发音:翻译中文有盖电话covered call - 基本释义[词典1]备兑期权掩护性买权備兌認購期權看涨期权权策略covered call - WEB词典covered call备兑期权掩护性买权看涨期权权策略Covered Call Option持保看涨期权期权covered call writing看涨期权卖出持有标的看涨期权 参考资料: 1.百度翻译:covered call2.有道词典:covered call3.爱词霸:covered call