D 开头单词
disapprobation n.不答应；不赞成；非难
disappreciation n.轻视；低估
disappreciate vt. 低估；轻视
disappoints v.使失望；使破灭
disappointment aversion [经济学]失望厌恶
disappointment n.失望；令人失望的人或事
disappointingly adv.使人失望地
disappointing adj. 令人失望的；令人扫兴的 v. 令人失望（disappoint的ing形式）；辜负…的期望
disappointedly adv.失望地
disappointed at 对…失望
disappointed as at a loss 嗒然若失
disappointed adj.失望的v.使（人）失望( disappoint的过去式和过去分词)
disappoint at 对…感到失望
disappoint vt.使失望vi.使失望
disappoingedly adv.失望地