资料来源 : pyDict

一千年的;千福年的

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Millennial \Mil*len"ni*al\, a.
   Of or pertaining to the millennium, or to a thousand years;
   as, a millennial period; millennial happiness.

资料来源 : WordNet®

millennial
     adj : relating to a millennium or span of a thousand years [syn: {millennian}]