C2 adjective /ˌmækɪəˈvɛliən/
machiavellian
狡猾的,阴谋的,不择手段的,尤其是在政治或推动自己事业方面
Meaning
cunning, scheming, and unscrupulous, especially in politics or in advancing one's career
Example
The politician was known for his Machiavellian tactics.
那位政治家因其马基雅维利式的手段而闻名。