[sù bì yī qīng]   

宿    弊    一    清    多年的弊病一下就肃清了。

宿弊一清：汉语词目。注音：sù bì yī qīng。释义：现在比喻多年的弊病一下就肃清了。

The long-standing abuses are all rooted out.

宿水飡风    宿学旧儒    宿雨餐风    宿弊一清    宿水餐风