Definition
So extreme or extraordinary that it is difficult to believe.
（糟糕、美好、困難等程度）令人難以置信。
The service at this restaurant was beyond belief, absolutely terrible.
這家餐廳的服務糟糕到令人難以置信。
Her performance in that marathon was beyond belief.
她在馬拉松中的表現令人難以置信。
The complexity of this task is beyond belief.
這項任務的複雜程度令人難以置信。