adj.激进的；彻底的；基本的
n.激进分子
I know you are radical in your thinking, but don't go too far. 我知道你思想激进,但不要走的太远。
He took up a radical position on this issue. 他对这个问题抱着激进的态度。
They called for a radical reform of our tax system. 他们要求对税收制度进行根本改革。
Lambert did not reach the more radical conclusion. 兰伯特还没有达到更本质的结论。
