diploma

n.毕业文凭

dining-room, dining-table, dinky, dinner, dinner service, dinner set, dinner-jacket, dinner-party, dinosaur, dint, diocesan, diocese, dioxide, dip, Dip Ed, dip into, dip-stick, dip-switch, dip...into..., diphtheria, diphthong, diplomacy, diplomat, diplomatic, diplomatic bag, diplomatic corps, diplomatic immunity, diplomatic service, diplomatically, diplomatist, dipper, dipsomania, dipsomaniac, diptych, dire, direct, direct access, direct action, direct current, direct debit, direct object,