唇亡齿寒英语怎么说

“唇亡齿寒”对应的英文单词有：

（比喻利害关系十分密切） If the lips are gone, the teeth will be cold. -- share a common lot；If one of two interdependent things falls, the other is in danger.；Teeth are exposed [cold] when lips are lost.；The lips being lost, the teeth feel cold -- When the lips are lost, the teeth will be exposed to the cold.