ONE PHRASE, IN CONTEXT
once and for all
彻底地；一劳永逸地
GET TO KNOW THE MEANING
读懂它，也学会这样说。
01彻底地；一劳永逸地
阅读表达精选（建议进阶，暂定）：表示最终解决，不再反复。
IN A SENTENCE
This new form of economic management changed the landscape of the Lake District once and for all.
这种新的经济管理方式彻底改变了湖区的面貌。
They wanted to settle the argument once and for all.
他们想彻底解决这场争执。
She crossed the river to settle the matter once and for all, carrying no luggage.
她渡河去彻底解决这件事，身边没有带任何行李。