| 1. | Don ' t involve yourself in unnecessary expense
勿做不必要的花费。 |
| 2. | Don ' t involve yourself in unnecessary expense
勿做不必要的花费 |
| 3. | We should save unnecessary expenses
我们应节省不必要的开支。 |
| 4. | We should save unnecessary expenses
我们应节省不必要的开支 |
| 5. | I decided to take them myself so as to avoid unnecessary expenses
我觉得自己带上，免去不必要的浪费。 |
| 6. | The driving factors are not simply those of need , but to do so cost - effectively avoiding waste and unnecessary expense
驱动的因素不仅是因为简单的需求，而且这样做可以有效的避免浪费和不必要的花费。 |
| 7. | If i had a bigger house then i would have to depend on a lot of people for cleaning , mowing the lawn , and all that . there are many unnecessary expenses
如果我有间大房子，那我就得依赖很多人打扫整理和割草等等，增加许多不必要的开销。 |
| 8. | Due to our public service nature , our department receives a lot of junk faxes daily , this also happen to several of our department heads . this has wasted a lot of fax machine papers and print cartridges and unnecessary expenses
我们局机关办公室的传真机每天都收到很多垃圾广告，几位局领导和相关办公室的传真机也存在类似的情况，无端地浪费了纸张墨盒等耗材费用，带来不必要的办公费用上涨。 |
