短语词组短语put -out t 接杀In -put and Out-put mode 输入输出发展模式Knock -out put warrant 下限型认售权证real -time put out 实时输出put out a non -exist fire 扑灭一场并不存在的火Down -and-out Put 向下敲出看跌期权put out a dot -com company 投资开办网络公司 返回 put-out