knock-down, drag-out 激烈而持久的
英文释义
Describing a conflict that is vicious, noisy and long-lasting.
For weeks the board of directors engaged in a knock-down, drag-out dispute over the selection of a new company president, and many board members felt resentful when it was over.
数周以来，董事会一直就公司新董事长的人选进行激烈而持久的争论，很多董事在争论停止后仍感到不满。