adj.冲动的；鲁莽的；猛烈的；迅疾的 英英释义： impetuous[ im'petjuəs ]adj.characterized by undue haste and lack of thought or deliberation"an impetuous display of spending and gambling"同义词：hotheadedimpulsivemadcaptearaway(a)brainishmarked by violent force"impetuous heaving wa