拼音缩写是「cwch」的词

解释 ◎ 唇亡齿寒 chúnwáng-chǐhán [mutual dependency of neighboring countries when confronted with a powerful and aggressive enemy;share a common lot] 唇没有了,牙齿就寒冷。比喻双方休戚相关,荣辱与共 引用解释 唇缺则齿露受冷。比喻关系密切，利害相关。语本《…