相关单词近义词 disappointed 失望的, dissatisfied 不满意的, frustrated 失意的, irritated 恼怒的, unsatisfied 不满足的, upset 心烦的, angry 生气的, exasperated 恼怒的, discouraged 泄气的, unrealized 没有实现的临近词UN, unctio相似词unfreeze, unfriend, unfriendly, unfrozen, unfunny, unfurl, unfurnished, ungainly, 返回 unfulfilled