sullenness

n.赌气；情绪消沉

suicidal, suicidally, suicide, suit, suitability, suitable, suitably, suitcase, suite, suited, suiting, suitor, sulfate, sulfur, sulk, sulkily, sulkiness, sulky, sullen, sullenly, sully, sulpha drug (US sulfa drug), sulphate (US sulfate), sulphide (US sulfide), sulphur, sulphur (US sulfur), sulphuretted (US sulfuretted), sulphuric (US sulfuric), sulphurous (US sulfurous), sultan, sultana, sultanate, sultrily, sultriness, sultry, sum, sum total, sum up, sum...up, summarily,