单词	us billion
释义	us billion [网络] 十亿美元
随便看	appropriate shed appropriate size appropriate speed for economic growth appropriatest appropriate technique appropriate technologist appropriate technology appropriateth appropriate time appropriate to appropriate to oneself appropriate tribunal appropriate use appropriate value appropriate wharf appropriatin' appropriating appropriatings appropriation appropriation account appropriation act appropriation allotment appropriation analysis appropriation balance appropriation bill 不言而谕不计其数不记前仇不讳之朝不讳之路不讳之门不识一丁不识不知不识东家不识之无代拆代行代揆代收代数代替代步代母代沟代父代理