英语词汇“risk-free instrument”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	risk-free instrument
释义	risk-free instrument 无风险金融工具
随便看	roll-top roll top desk roll - top desk roll-top desk rolltop desk roll-top desks rolltop file roll-tops roll torque roll tracer rolltracer roll tramming roll transfer function roll tube culture roll-tube culture roll tubes roll-tube technique roll tube technique roll-turning lathe roll turning lathe roll turning machine roll turning shop roll turning template roll turning templet roll-turning tool 人家蚕事欲眠三人寂寂人已去人强健人归山郭暗人归早人归暮雪时人归甚处人影动摇绿波里人影参差腭裂腭音腮腮托腮红腮脚腮腺腮须腯腰