| 釋義 |
針插不入，水潑不進zhēn chā bù rù , shuǐ pō bù jìnimpenetrable and watertight— [said of a political organization or an administrative unit] not allow even a leading body to look into its affairs
? 盡管這個特務組織搞得～，終于被警察偵破。Though the spy ring was impenetrable and watertight,it was unearthed by the police eventually. |