securities词源

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， there is a bit of a scandal regarding these rating agencies because they gave AAA ratings to some subprime securities.

最近，出现了一点关于评级机构的丑闻，因为他们将一些次级证券评为 AAA 级。