D 开头单词
disapprobation n.不答應；不贊成；非難
disappreciation n.輕眡；低估
disappreciate vt. 低估；輕眡
disappoints v.使失望；使破滅
disappointment aversion [經濟學]失望厭惡
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；令人掃興的 v. 令人失望（disappoint的ing形式）；辜負…的期望
disappointedly adv.失望地
disappointed at 對…失望
disappointed as at a loss 嗒然若失
disappointed adj.失望的v.使（人）失望( disappoint的過去式和過去分詞)
disappoint at 對…感到失望
disappoint vt.使失望vi.使失望
disappoingedly adv.失望地