unscrupulous
US /ʌnˈskruː.pjə.ləs/
UK /ʌnˈskruː.pjə.ləs/
1.
不择手段的, 无道德的, 不道德的
having or showing no moral principles; not honest or fair
:
•
He was an unscrupulous businessman who cheated his partners.
他是一个不择手段的商人，欺骗他的合作伙伴。
•
The company engaged in unscrupulous marketing practices.
该公司从事不道德的营销行为。