觀念，信念，理解
a political system based on the notions of equality and liberty.
建立在自由平等觀念上的政治體系
I have to reject the notion that the greed can be a good thing.
我不能接受那種認(rèn)為貪婪也可以是件好事的想法。
She had only a vague notion of what might happen.
對(duì)于可能發(fā)生的事，她只有一個(gè)模糊的概念。
notional adj. 猜測(cè)的，估計(jì)的，理論上的，想象的
