traded options system (tops)股票: shares; share certificate; s ...系统: system股票期权: stock option; equity option; stock options; the stock option股票期权科: traded options division股票期权合约: stock options contract下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:股票期权系统，即可在微信中查询翻译
