devolution

n [U] transfer of power or authority, esp from central government to regional authorities （尤指中央政府向地方政府）移交权力, 下放权力, 分权.

deviance, deviant, deviate, deviation, deviationism, deviationist, device, devil, devil-may-care, devilish, devilishly, devilishness, devilment, devious, deviously, deviousness, devise, devitalization, devitalisation, devitalize, devitalise, devoid, devolve, devote, devote oneself to, devoted, devotedly, devotee, devotion, devotional, devour, devout, devoutly, devoutness, dew, dewdrop, dewlap, dewy, dewy-eyed, dexterity, dexterous (also dextrous), dexterously (also dextrously),