WelbornˈwelbərnCOCA¹²⁷³⁷² 基本例句 n.韦尔伯恩¹⁰⁰ The ETF fail rate peaked at$7 billion a day, says John Welborn, an economist with the Haverford Group, an investment firm. 投资公司 Haverford集团的经济学家 John Welborn表示,单日失败率在高峰期价值达70亿美元。 ecocn I fully understand this argument. To wit, I offer the relatively unknown Welborn. 对于这种想法,我个人是完全赞同,为此我也提供了一个很好的人选:即相对比较默默无闻的贾斯汀·威尔伯恩。 yeeyan