魯莽
    daredevil
    rash
    impetuous
    reckless
    temerity(n.)
    三、易怒、易發(fā)脾氣的 adj.
    irritable
    peevish
    petulant
    cantankerous
    choleric
    crabbed
    fractious
    四、自負、傲慢 adj.
    自負
    arrogant
    presumptuous
    overweening
    pompous
    consequential
    self-conceited
    pretentious
    smug
    hubris n.
    傲慢
    haughty
    contemptuous
    supercilious