believing that people are only interested in themselves and are not sincere

She has a pretty cynical view of men. 她对男人的态度太过偏激。

I've always been deeply cynical about politicians. 我对政客们总是嗤之以鼻。

used to say that someone's feelings or emotions are used to your own advantage

She works in that most cynical of industries - advertising. 她供职于最具煽惑性的行业——广告行业。

He praises my cooking but it's just a cynical ploy to get me to make him dinner. 他夸我烧一手好菜只不过是在耍花招，哄我给他做饭。