Definition
- C2
Having no remaining strength or patience.
感到精疲力竭；忍耐达到极限
After looking after the children all day, she felt she was at the end of her tether.
照顾孩子一整天后，她觉得自己已经到了极限。
After trying to fix the computer problem for hours, I was at the end of my tether.
试着修复电脑问题几个小时后，我已经到了极限。
Faced with constant demands and complaints, he felt he was at the end of his tether.
面对不断的要求和抱怨，他觉得自己已经到了极限。