"at all costs" in Chinese (Simplified)
不惜一切代价
Definition
这个表达意思是无论遇到什么困难、风险或牺牲，都要去做某事，什么都不能阻止你实现目标。
Usage Notes (Chinese (Simplified))
常用于表达决心、紧迫或高风险场合。英语中表达'无论如何'时常用。通常强调即使遇到困难或风险也会去做。
Examples
We must finish this project at all costs.
我们必须**不惜一切代价**完成这个项目。
Protect the children at all costs.
一定要**不惜一切代价**保护孩子们。
He wanted to win the game at all costs.
他**不惜一切代价**想赢得比赛。
She said she'd help me at all costs, no matter what happened.
她说无论发生什么都会**不惜一切代价**帮助我。
They were determined to keep the secret at all costs.
他们坚定地要**不惜一切代价**保守这个秘密。
We need to avoid a mistake at all costs this time.
这次我们一定要**不惜一切代价**避免犯错。