You must stop the press from finding out at all costs.

你必须不惜一切代价阻止媒体查明真相。

《牛津词典》

They told Jacques Delors a disastrous world trade war must be avoided at all costs.

他们告诉雅克·得洛斯，必须不惜一切代价避免灾难性的世界贸易大战。

《柯林斯英汉双解大词典》

We will win at all costs!

我们会不惜一切代价争取胜利！

youdao

He owned the New York Yankees. His desire to win at all costs produced not only the most powerful team in Major League Baseball.

VOA: special.2010.07.26

What must be avoided at all costs is that this city becomes nothing but a tourist destination.

VOA: standard.2009.11.14

The sovereignty of Pakistan must be protected at all costs - it will be."

VOA: standard.2009.03.28

Executives quickly learned the one thing they had to avoid at all costs: downtime.

FORBES: Too Smart for its Own Good

Mitchell appear to have as their common thrust an effort to protect Gorbachev at all costs.

CENTERFORSECURITYPOLICY: Center for Security Policy | An Effective US Response To Soviet Economic Warfare Against Lithuania

Entrepreneurs need to listen to constructive criticism, but ignore negative vibes and complainers at all costs.

FORBES: 9 Ways For Entrepreneurs To Counter Negative Vibes