







内应外合 is a Chinese idiom (chengyu) meaning “to coordinate efforts from within and without”. To act in concert with internal and external forces. Literally, “Internal response, external cooperation”.

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Open the tool →内应外合 (nèi yìng wài hé) is a Chinese idiom (chengyu) meaning “to coordinate efforts from within and without”.
内应外合 is pronounced nèi yìng wài hé in Mandarin Chinese.
Literally, 内应外合 means “Internal response, external cooperation”. It is used to mean “to coordinate efforts from within and without”.
应:接应;合:配合。外面攻打,里面接应