step into the breach

短语

补缺,代替

词形变化

stepped into the breach stepping into the breach steps into the breach 三单 steps into the breach stepping into the breach 现在分词 stepped into the breach 过去式 stepped into the breach 过去分词

释义与例句

v.
  1. 1.

    To do a task that one is not ordinarily expected to do because there is no one else to do it.

    比喻