Dance the sleeves
The Pinyin is Xu ā nqu á NW ǔ Xi ù, which means stretching out your fist and waving your sleeve. A rough and savage posture. It's from the second moment of surprise.
Analysis of Idioms
"Bare sleeves" is a synonym for "bare sleeves"
The origin of Idioms
Ling Mengchu of the Ming Dynasty, Volume 22 of "the second moment makes a case of surprise": "there is another group of brave and valiant people, who call themselves heroes and boast of victory. When they meet each other, they feel very happy. They have a lot of spleen and stomach when they speak, and they act in a lively way."
Idiom usage
As a predicate, attribute, adverbial; used in dealing with affairs.
Dance the sleeves
a smile has driven all the hard lines in his face and brightened his countenance - xiào zhú yán kāi
as easily as walking on firm earth - rú lǚ píng dì
answer as quickly as the flowing of water - yìng dá rú xiǎng
unable to distinguish black from white - bù wèn zào bái