to go somewhere very quickly
NOUN
a ~ (for sth) an act of going somewhere suddenly and/or quickly 猛冲；突进；急奔
When the doors opened, there was a mad dash for seats.
门一开，人们便疯狂地朝座位奔去。
a 60-mile dash to safety
急奔 60 英里到达安全的地方
He jumped off the bus and made a dash for the nearest bar.
他跳下公共汽车，直奔近处的酒吧。
We waited for the police to leave then made a dash for it (= left quickly in order to escape).
我们等警察离开后便迅速逃走。