He was an expert in finance and advised people where to invest their money.他是位金融专家,为人们的投资决策提供意见。He sets himself up as some kind of financial expert.他自称是什么金融专家。She's a self-proclaimed financial guru.她是个自封的金融专家。Financial experts have detected signs that the economy is beginning to improve.金融专家已经注意到了经济开始有好转的迹象。