相关单词近义词 humourless 缺乏幽默感的..., humorless 缺乏幽默感的..., dull 呆滞的, straight 直的, serious 严肃的临近词ungay, UN, unbound graded base, unexplained syncope, unphilosophicalally, unconscientiousness, unburden one's mind, unfavorable geology, unregulated felling, uncommitted country, unextended compound, unfalr distribution相似词unfriend, unfriendly, unfrozen, unfulfilled, unfurl, unfurnished, ungainly, ungendered, 返回 unfunny