Dictionary/唇齿相依

唇齿相依 唇齒相依

chún chǐ xiāng yī

ㄔㄨㄣˊ ㄔˇ ㄒㄧㄤ ㄧ
Idiom
1lit. as close as lips and teeth (idiom); closely related
2interdependent

Characters

唇齿相依