be at the end of something
成語所屬單字end
be at the end of something — 慣用語
1. To have almost nothing left of something, such as patience or supplies.
1.慣用語
釋義
耗盡
To have almost nothing left of something, such as patience or supplies.
例句
After three hours of waiting, I was at the end of my patience.
The hikers were at the end of their food supply.