I'm dead-set against privacy in marriage, because it creates an unnecessary barrier to problem solving.

我是反对婚姻中隐私的死忠，因为它为问题的解决制造了不必要的障碍。

youdao

Yet many hoteliers and innkeepers are dead-set against having geothermal prospectors drilling in their backyards.

然而，很多旅馆和酒店的老板坚决反对地热勘探者在他们的周边钻探。

youdao

Why are you so dead set against the idea?

你为什么那样死命地反对这个主意呢？

《牛津词典》

The following is a list of 5 common lies spun by advisors who are dead-set against indexing.

FORBES: 5 Lies About Index Funds

If they're simply dead-set against paying to bail out foreign depositors, there's not much that can change here.

FORBES: Debt On Ice

It will, however, cost him dearly among those who have steadfastly supported him, but are dead-set against the Transnational Progressives and their agenda.

CENTERFORSECURITYPOLICY: A "LOST" presidency