\\\"ill-considered actions often result in disaster\\\"
\\\"an ill-judged attempt\\\"
造句
用作形容詞(adj.)
You will pay for your improvident and undisciplined behavior. 你會為自己輕率任性的行為付出代價的。
Her improvident speech at the meeting has set a stone rolling. 她在會上的發言缺乏遠見，已產生嚴重后果。
He must bear the consequences of his improvident action. 他必須對自己揮霍浪費所造成的后果負責。
Mining likewise was carried on in the most superficial and improvident fashion and consequently the maximum of labor yielded but a minimum of result. 礦業也是在最膚淺而不經濟的方式下進行，因此在極大的勞力中獲取微小的成果。
常用短語
Parliament..was eager for war, improvident in preparation, and resentful in paying for it.