他是个奸诈狡猾的家伙。

He's a crafty old devil.

《牛津词典》

他的黑眼睛表现出不安、奸诈和狡猾。

His black eyes were restless, sly and cunning.

youdao

奸诈狡猾的言语，肮脏丑恶的言词以及市井小人的习气一定要戒除。

Cunning words, foul language, and Philistine habits must be avoided at all costs.

youdao

His name, again, is synonymous with deception, treachery, cunning, deceit.

但马奇亚维利的名字，早已等同欺骗，背叛，狡猾和奸诈。

耶鲁公开课 - 政治哲学导论课程节选