With the price increases, we are all having to tighten our belts.

由于物价上涨，我们都只好勒紧裤腰带了。

《牛津词典》

We have got to tighten our belts.

我们的勒紧裤腰带了。

youdao

This month we have to tighten our belts.

这个月我不得不勒紧裤腰带过日子。

youdao

Americans are making hard choices in their budgets, and we've got to tighten our belts in Washington, as well.

WHITEHOUSE: Real Tax Cuts Making a Real Difference

But I think we all take seriously -- Republicans and Democrats -- the need to tighten our belts and live within our means.

WHITEHOUSE: Press Briefing

Scene Four: Al is pestering us again about how we have to tighten our belts or else the global sea level will rise dramatically and turn our coastal cities into Waterworld.

FORBES: Is Al Gore A Fossil-Fuel Industry Mole?