资料来源 : pyDict

不高兴,闷闷不乐的样子

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

Sulkiness \Sulk"i*ness\, n. [For sulkenness, fr. AS. solcen
   slothful, remiss, in [=a]solcen, besolcen, properly p. p. of
   sealcan in [=a]sealcan to be weak or slothful; of uncertain
   origin.]
   The quality or state of being sulky; sullenness; moroseness;
   as, sulkiness of disposition.

资料来源 : WordNet®

sulkiness
     n 1: a mood or display of sullen aloofness or withdrawal; "stayed
          home in a sulk" [syn: {sulk}]
     2: a feeling of sulky resentment [syn: {huffishness}]
     3: a sullen moody resentful disposition [syn: {sullenness}, {moroseness},
         {sourness}]