At all costs 不惜一切代价;无论如何

例句：

He wanted to save her life at all costs.

他想不惜一切代价挽救他的生命。

We should promote the project at all costs.

我们无论如何都要推进这个项目。

A:I want to buy the new LV bag at all costs.

我想买新款的LV包包。

B:You are still a student, I don't think it's necessary.

你还是一个学生，我觉得没有必要。

背景音乐：

Ciara, pitbull, Missy Elliott——That's how I'm feelin'