blitz

1. N-COUNT If you have a blitz on something, you make a big effort to deal with it or to improve it. 突擊處理; 大力改進[非正式]

Regional accents are still acceptable but there is to be a blitz on incorrect grammar. 地方口音還可以接受，但錯誤語法必須要大力改進。

2. N-PROPER The heavy bombing of British cities by German aircraft in 1940 and 1941 is referred to as the Blitz. 在1940至1941年間德國空軍對英國城市的大空襲

3. V-T If a city or building is blitzed during a war, it is attacked by bombs dropped by enemy aircraft. 空襲

In the autumn of 1940 London was blitzed by an average of two hundred aircraft a night. 1940年秋，倫敦平均每晚被兩百架飛機空襲。