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- 买第三辆汽车是一笔不必要的开支。A third car was a needless expense.
- 会计及时卡住了这笔不必要的开支。The accountant checked this unnecessary spending in good time.
- 必要necessary
- 必要的necessary
- 她看上去像是以为他负的债是些不必要的开支。She looked as if she thought he had been contracting some needless expense.
- 他们削减了不必要的开支。They cut down unnecessary expenditure.
- 对于已经配置有防火墙的网络，就不必要了。It is not necessary for network already configured with firewall.
- 避免过多的包装,不必要的包装会加快堆填区的饱和速度。Avoid over-packaged products. Waste from unnecessary packaging helps to fill up the landfills quickly.
- 信用证包含有不必要的额外开支。A letter of credit will involve unnecessary extra charges.
- 琐细的工作不必要的、浪费的并常常是产生相反效果的工作Unnecessary, wasteful, and often counterproductive work.
- 购物前写好购物清单,避免多买不必要的物品,籍此减少浪费。If you prepare a shopping list before buying, you can avoid purchasing redundant or unnecessary items, which will reduce waste.
- 她将悄悄地在萧伊府第安顿下来，可以避免大惊小怪和不必要的忙乱。She would have the opportunity to settle herself at Court Leys without fuss or bother.
- 如果我们要杜绝不必要的浪费，就得硬著心肠做。We have to be ruthless if we want to eliminate unnecessary waste.
- 我们要尽可能地减少工作中不必要的失误。We should try our best to reduce unnecessary slips in our work.
- 编辑把作者原稿中不必要的字删去了。The editor pruned the needles words from the writer's manuscript.
- 自寻烦恼的人不必要且过分烦恼的人One who worries excessively and needlessly.
- 首先类库可能包含应用程序不需要的功能，这增加了不必要的文件尺寸。One is that class libraries may contain many more features than an application requires, increasing its size unnecessarily.
- 累赘的话使用不必要的罗嗦且迂回的语言The use of unnecessarily wordy and indirect language.
- 自找麻烦采取一个可能会产生负面效果的不必要的行动To take an unnecessary action that will probably engender adverse effects.
- 这并不是说我们必须对德国抱有不必要的敌对情绪。That does not mean that we should develop a needlessly hostile mood against Germany.
