词语

唇亡齿寒唇没有了牙齿就寒冷。比喻双方休戚相关荣辱与共。英mutual dependency of neighboring countries when confronted with a powerful and aggressive enemy; share a common lot;

唇揭齿寒见“唇亡齿寒”。

齿寒牙齿外露而寒。比喻有外忧。齿酸。

令人齿寒字面理解是让人冷得发抖意思说让人失望到极点愤怒到极点以至于牙齿都感觉寒冷。