in two shakes

• adv. 马上(立刻)

in two shakes的用法和样例：

例句

用作副词 (adv.)

1. I am in an awful hurry to get to the station.
   我刻不容缓，必须马上去车站。
2. The two hooligans set about each other at once.
   两个小流氓马上互相扭打起来。