懂中文 Dong Chinese

同仇敌忾

tóng​chóu​dí​kài

anger against a common enemy ; joined in opposition to the same adversary

Definitions

同仇敌忾 (同仇敵愾) 

tóng​chóu​dí​kài

anger against a common enemy (idiom); joined in opposition to the same adversary

Sources