illusive

adj.(=illusory)幻影的,错觉的,迷惑人的,虚假的,不牢靠的

虚幻的；错觉的；迷惑人的

形容词

1、The mirage in the desert was just an illusive image.
沙漠里的幻影只是一种虚幻的景象。

2、The idea of perfect happiness is illusive and difficult to attain.
完美幸福的概念是虚幻的，很难实现。