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- They cut down unnecessary expenditure. 他们削减了不必要的开支。
- There are different worldwide standards for dive site equipment, which can result in misinterpretation and cause unnecessary expenditures for inspections and certifications. 世界各国对潜水设备的标准不一，可能引发误解，造成设备检验和认证的不必要的开支。
- By practising thrift we can cut out a great deal of unnecessary expenditure. 通过节约我们可以省去大量不必要的开支。
- Don't involve yourself in unnecessary expense. 勿做不必要的花费。
- All this is totally unnecessary. 所有这些完全都是多余的。
- Don't burden yourself with unnecessary problems. 勿为不必要的问题所累。
- Let's keep tabs on expenditures. 让们密切注意开支情况
- unnecessary expenditures 不必要的开支
- Expenditures by the Federal Government have been steadily pared. 联邦政府的开支正在逐渐削减。
- The referee penalized the team for unnecessary roughness. 这个队因行为粗鲁而受到裁判的处罚。
- I'm sorry you've had a wasted (ie unnecessary, fruitless) journey. 很遗憾你白跑了一趟。
- You shouldn't expose the soldiers to unnecessary risks. 你不应该让士兵们冒不必要的危险。
- For as much as many knew this, further explanation is unnecessary. 既然很多人知道此事，没有必要作进一步解释了。
- Will you prune off the unnecessary adjectives in the passage? 把这段文字中不必要的形容词删去好吗?
- For milder weather, caps and mittens are unnecessary. 天气比较暖和时,没有必要戴帽子和连指手套。
- Will you prune away the unnecessary adjectives in the passage? 把这段文字中不必要的形容词删去好吗?
- I can't subscribe to unnecessary killing. 我不能同意不必要的杀戮。
- I shall like to say how much I disapprove of taking such an unnecessary step. 我想表明我很不赞成采取如此不必要的步骤。
- It's very foolish of the commander to expose his men to unnecessary risks. 这个指挥官让士兵们冒不必要的危险真是太愚蠢了。
- You should avoid unnecessary repetition. 你应避免不必要的重复。
