n.

1. 闪电战；全面攻击

vt.

1. 急袭

n.

1. an intensive or sudden military attack.
   ▸ (the Blitz) the German air raids on Britain in 1940–1.
2. informal a sudden and concerted effort.
3. American Football  a play in which one or more defensive backs charge the quarterback of the opposing team.

v.

1. attack or seriously damage in a blitz.
2. succeed in overwhelming or defeating utterly.
3. American Football  charge in a blitz.