It decreases the chance that either Fannie or Freddie will default on its debts or credit guarantees, which was the doomsday scenario for global financial markets.是什么意思_It decreases the chance that either Fannie or Freddie will default on its debts or credit guarantees, which was the doomsday scenario for global financial markets.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句