资料来源 : pyDict

愉快的

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

Gleeful \Glee"ful\, a.
   Merry; gay; joyous. --Shak.

资料来源 : WordNet®

gleeful
     adj : full of high-spirited delight [syn: {elated}, {joyful}, {jubilant}]