undreamed-of
(also undreamt-of / Qn5dremt
Cv; Qn`drZmtBv/) adj not thought to be possible; not (even) imagined 夢想不到的; 難以想像的
undreamed-of wealth, success 意想不到的財富、 成功
We now travel round the world in a way previously undreamt-of. 我們現今能周游世界, 以前簡直做夢也想不到.