群威群胆 (qún wēi qún dǎn) | Meaning: mass heroism and daring | Chinese Idiom with Pinyin & Origin

anger against a common enemy (idiom); joined in opposition to the same adversary同仇敌忾tóng chóu dí kài

to work with a common purpose (idiom); to make concerted efforts · to pull together · to work as one同心协力tóng xīn xié lì

brave; courageous勇敢yǒng gǎn

mass heroism and daring