1. at one's wits end：to praise to the skies 捧上天去 | at one's wits end 智穷才尽 | by leaps and bounds 突飞猛进
2. come to the end of one's rope：come to no good end 失败, 没有好下场 | come to the end of one's rope 智穷才尽; 一筹莫展; 财源耗尽;为非作歹终于受到制裁 | run to the end of one's rope 智穷才尽; 一筹莫展; 财源耗尽;为非作歹终于受到制...
3. \u0064\u0061\u006E\u0063\u0069\u002E\u0039\u0031\u0031\u0063\u0068\u0061\u002E\u0063\u006F\u006D
3. run to the end of one's rope：come to the end of one's rope 智穷才尽; 一筹莫展; 财源耗尽;为非作... | run to the end of one's rope 智穷才尽; 一筹莫展; 财源耗尽;为非作歹终于受到制裁 | come to the end of one's tether 智穷计尽, 财源枯竭...