act in bad faith

常见例句

Soon feel like a very nasty person, acting in bad faith of their own people.
很快就觉得自己是一个很讨厌的人，对自己言而无信的人。
linxs.lee.blog.163.com
Your acting in bad faith - sometimes I really do not know what I use now to believe you?
你言而无信 - 有时我真的不知道我现在用的要相信你？

From Livni's perspective, the only one acting in bad faith is Netanyahu.
CENTERFORSECURITYPOLICY: Bringing Bibi down
But when the opposite is the case, the ban cannot be expected to work against countries whose governments have a history of acting in bad faith.
CENTERFORSECURITYPOLICY: Chemical Reaction
In the United States, when unions win recognition ballots, they often end up returning to the National Labour Relations Board time and again to try to establish that the employer is acting in bad faith.
ECONOMIST: Labour relations