Set a thief to catch a thief.
1. 以贼捉贼。
习惯用语A thief passes for a gentleman when stealing has made him rich.1.■[谚]强盗发财充绅士。All are not -ves that dogs bark at.1.■[谚]被狗咬的不见得都是小偷。(as) thick as -ves1.■[口]非常亲密Little -ves are hanged, but great ones escape.1.■[谚]窃钩者诛, 窃国者侯。Set a thief to catch a thief.1.■[谚]以贼捕贼; 以毒攻毒。Stop thief!1.■捉贼!When -ves fall out, true [honest] men come by their own.1.■[谚]坏人内讧, 好人得利。特殊用法brass thief1.■黄铜 粉取样器oil thief1.■取油样器sampling thief1.■试料采样品