dreamworld n.
梦样世界, 幻想世界
dreamworld[ noun ]
a pleasing country existing only in dreams or imagination
<noun.cognition>
dreamworld \dream"world`\ (dr[=e]m"w[^u]rld), n.
A pleasing country existing only in dreams or imagination; a
fantasy land.
Syn: never-never land, dreamland.
[WordNet 1.5]