（单词翻译:单击）
D
deadlock,declaration,deficiency,deflection,degradation,delegation,delivery,
democracy,demonstration, departure,dependence,deposition,depression,deputy,derivation,destination,
destiny,destruction, detection,detector,determination,development,deviation,devotion,dictation,
dignity,dilemma,dimension, disappearance,disappointment,discrepancy,discrimination,disillusion,
displacement,disposition, dissatisfaction,dissolution,dissolve,distinction,distortion,distress,
disturbance,diversion,doctrine, doom,drainage,duration
