māo shǔ tóng rǔ
基本释义
  1. 比喻官吏失职,包庇下属干坏事。也比喻上下狼狈为奸。同“猫鼠同眠”。
详细释义
  1. 【解释】:比喻官吏失职,包庇下属干坏事。也比喻上下狼狈为奸。同“猫鼠同眠”。
英文翻译
  1. Thieves and police work together, as the cat and the rat sleep together