causative

1. ADJ Causative factors are ones which are responsible for causing something. 誘發(fā)性的[正式] [ADJ n]

Both nicotine and carbon monoxide inhaled with cigarette smoking have been incriminated as causative factors. 與香菸一起吸入的尼古丁和一氧化碳已經(jīng)被指控爲(wèi)誘發(fā)性因素。