释义 |
起因起因[qǐ yīn]1.■cause; origin; as a result of:起因于一件小事arise from a mere trifle;事故的起因the cause of the accident;争执的起因origin of the dispute;地震是房屋倒塌的起因。The earthquake was the occasion of the building's collapse.这场火灾起因可疑。The fire is of suspicious origin. |