勒紧用英语怎么说？

勒紧

例句

• If food is scarce it's no use complaining; we shall just have to pull in our belts. 如果食物短缺, 抱怨也没有用, 我们只能勒紧裤腰带。
• We’ll have to tighten our belts if we want to save any money for our holidays this year. 我们要想攒点钱今年去度假，就得勒紧腰带。
• China's labor are to tighten their waistband make contributions to world consumers. 中国的劳力是勒紧自己的裤腰带为世界消费者做奉献.
• The mess of Wall Street means the families have to retrench. 华尔街的动荡对很多家庭来说意味着新一轮的勒紧腰带过日子.
• It would be unseemly for judges to receive pay increases when others are having to tighten their belts. 在其他人正不得不勒紧裤腰带的时候，给法官提高薪水是不合适的。