拼音缩写是「zcbj」的词

解释 ◎ 针插不进，水泼不进 zhēn chā bù jìn,shuǐ pō bù jìn[impenetrable and watertight——not allowing even a leading body to look into its affairs] 比喻一个集团非常排外,不容易打进去,也比喻一个人坚…