Fed officials, for their part, must better justify their actions. While they would prefer not to re-litigate endlessly the events of 2008, continued criticism suggests that their decisions are still not well understood and that officials must do more to explain them.
至于美联储官员，他们应该更好地论证他们的行动。他们当然不想没完没了地辩解2008年的事件，但不断的批评表明他们的决定并未得到充分理解，美联储官员应该更详细地予以解释。