资料来源 : pyDict

充满喜悦的

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

Blissful \Bliss"ful\, a.
   Full of, characterized by, or causing, joy and felicity;
   happy in the highest degree. ``Blissful solitude.'' --Milton.
   -- {Bliss"ful*ly}, adv. -- {Bliss"ful*ness}, n.

资料来源 : WordNet®

blissful
     adj : completely happy and contented; "blissful young lovers"; "in
           blissful ignorance"