d a aaa
D a aaa
以上为机器翻译结果，长、整句建议使用 人工翻译 。
And who'd be first in line for an AAA or a junk rating?
BBC: Rio: Rating the environmental stars
The agencies assess their the ability to pay off loans or investments and then rate them on a sliding scale, ranging from AAA to D.
CNN: Explainer: The power of credit rating agencies
应用推荐
模块上移
模块下移
不移动