suspicious appearance and movements
It is a Chinese idiom, Pinyin is x í NGJ ì K ě y í, which basically means that the action and look are suspicious. It comes from Fang Wenshu.
The origin of Idioms
In Fang Wenshu, a strange story from a lonely studio written by Pu Songling in the Qing Dynasty: "Deng's appearance is suspicious, so he doesn't dare to sue others. He just entrusts him to go back to Ning."
Analysis of Idioms
Near synonym: suspicious behavior
Idiom usage
Subject predicate; predicate, attributive; derogatory
[example]
It's a bit too much to stick a scolding note on the academic affairs office, but it's also his fault. Lu Xun's book of two places
suspicious appearance and movements
have great physical strength and courage - kǒng wǔ yǒu lì
keep on repeating at great length - lián piān lèi zhì