Idea的复数形式

复数形式是Ideas，中文意思是n.想法(idea的复数形式)

The essay was a meaningless jumble of ideas.这篇散文思想混乱，使人不知所云。

This is just another of his goofball ideas.这是他的又一个愚蠢想法。

Some of his ideas are really off the wall.