at one's wits end

无计可施
常用释义
无计可施;束手无策;陷入绝境

例句

1·So, face such nicety "increase chain" whether with respect to at the end of one's wits?

那么,面对如此精密的“利益链”是否就无计可施了呢?

同义词

智穷才尽;不知所措