







唇齿相须 is a Chinese idiom (chengyu) meaning “describes a very close and interdependent relationship”. Where parties rely heavily on each other for mutual support and existence, like lips needing teeth. Literally, “lips and teeth rely on each other”.

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Open the tool →唇齿相须 (chún chǐ xiāng xū) is a Chinese idiom (chengyu) meaning “describes a very close and interdependent relationship”.
唇齿相须 is pronounced chún chǐ xiāng xū in Mandarin Chinese.
Literally, 唇齿相须 means “lips and teeth rely on each other”. It is used to mean “describes a very close and interdependent relationship”.
犹唇齿相依。比喻关系密切,相互依靠。