at wit 's end
心劳日拙───at wit 's end
At wit's end, Karen managed to rent a cramped camper at the local RV park for herself and five-year-old Joshua.───束手无策,凯伦只好在当地的房车公园租了一个狭小的露营车,作为和儿子乔暂时的栖息之地。
Can you help me to solve this problem? I'm at wit's end.───你能帮我解决这个问题吗?我已经没辙了。
But when we're sick, we are at wit's end, we sometimes march our commitments and do feel guilty about it.───但是当我们病了的时候,我们的聪明才智也需要休息,于是我们有时无法完成承诺,并很有负罪感。