1.Kavanaugh reiterated his previous testimony that "Roe V. Wade is an important precedent" of Supreme Court.
precedent先例
The trial could set an important precedent for dealing with similar cases.
这次审判能为处理类似案件开创一个重要先例。
2.A parade of cabinet-level officials called the writer a disloyal coward acting against the nation's best interests.
coward懦夫
She accused her husband of being a coward.
她指责自己的丈夫是个胆小鬼。