相关securities的女性时尚

词源secure+ities词缀，中文意思是n.[金融]有价证券担保抵押物（security的复数）保证人Recently，thereisabitofascandalregardingtheseratingagenciesbecausetheygaveAAAratingstosomesubprimesecurities.最近，出现了一点关...