The country needs a period of calm without more surges of radical change.

这个国家需要一段平静的时期，不再有重大变化所引发的动荡。

The Football League has announced its proposals for a radical reform of the way football is run.

足球联盟已经宣布对于足球比赛的运作方式进行一场彻底改革的提议。

threats by left-wing radical groups to disrupt the proceedings.

左翼激进团体要扰乱这些活动的威胁。

Vanessa and I had been student radicals together at Berkeley from 1965 to 1967.

我和瓦妮莎在1965年至1967年期间都是伯克利大学的学生激进分子。