誓不罢休的英语可以说作"I will never give up"或"I will never quit."这个短语来源于汉语,其原意为“誓言不放弃”或“誓言不放弃直到成功”。
例句:
我誓不罢休,我一定会完成这项任务。(I will never give up, I will definitely complete this task.)
尽管遇到了困难,但我誓不罢休,我一定会坚持到底。(Despite the difficulties, I will never give up and I will persist to the end.)