1. He was accused of being a McCarthyite and trying to silence his critics.
他被指责为麦卡锡主义者，试图压制他的批评者。

2. The era of McCarthyism was marked by McCarthyite investigations and blacklisting of suspected communists.
麦卡锡主义时代以麦卡锡主义的调查和对涉嫌共产主义者的黑名单制度为特征。