n.错觉；幻觉；错误的信仰(或观念)
Mirrors in a room often give an illusion of space. 房间里的镜子常给人一种空间增大的错觉。
A mirage is an optical illusion. 海市蜃楼是一种视错觉。
This creates an illusion of variety. 这造成了一种多样化的幻觉。
It is an illusion to think that all wisdom is contained in books. 以为学问知识尽在书中的看法是错误的。
n.醒悟；理想破灭
错觉（illusion的复数形式）
n.魔术师；幻术家；幻觉论者
