出处：按学科分类—语言、文字 中国对外翻译出版公司《汉英成语词典》第29页（196字）
自找死路，例敌方所派遣的间谍自潜入国境之后，即落入我方的天罗地网，自取灭亡。
The enemy’s spies who had sneaked their way into the country，court their own doom when they were encircled．