基本解释adj.災難性的;極糟的同根派生 disastrousness相关词用法辨析adj. (形容詞)disastrous的基本意思是“災難性的,壞的”,指人爲的或自然的,具有很大的破壞性。 disastrousness使用方法disastrousness详细辨析英汉例句用作形容詞 (adj.)用作定語: ~+ n.Carelessness in driving often results in disastrous accidents.駕駛不慎常帶來不幸的事故。用作表語: S+be+~The road was disastrous.路麪真糟糕。disastrousness更多例句