unnecessary

1. I hate unnecessary waste.
我憎恨不必要的浪费。

《牛津词典》

2. The slaughter of whales is unnecessary and inhuman.
对鲸的屠宰是不必要且不人道的。

《柯林斯英汉双解大词典》

3. That last comment was a little unnecessary, wasn't it?
那最后一点评论有点多余,不是吗?

《牛津词典》

4. There could be a serious loss of efficiency through unnecessary duplication of resources.
不必要的资源重复会导致严重的效率损耗。

《柯林斯英汉双解大词典》

5. The press, making a mountain out of a molehill, precipitated an unnecessary economic crisis.
新闻界小题大做,促成了一场不必要的经济危机。

《柯林斯英汉双解大词典》

6. He found it unnecessary for us to stay behind.
他感到我们不必要留下来。

《新英汉大辞典》

7. He tries to draw unnecessary attention to himself.
他试图引起他人不必要的关注。

youdao

8. This will prevent unnecessary accidents and loss of life.
这将防止不必要的事故和生命的损失。

youdao

9. We should trim off the unnecessary parts of our spending.
我们应该削减不必要的开销。

youdao

10. The accountant checked this unnecessary spending in good time.
会计及时卡住了这笔不必要的开支。

《新英汉大辞典》

11. Teenage boys at this stage often begin to take unnecessary risks.
十几岁的男孩在这个阶段往往开始冒不必要的风险。

youdao

12. All fast food chains should reduce unnecessary packaging, he added.
他补充说,所有快餐连锁店都应该减少不必要的包装。

youdao

13. You might want to find and prune an application's unnecessary files.
您可能希望找到并删除一个应用程序中不必要的文件。

youdao

14. This can create unnecessary delays as you hold meetings trying to achieve consensus.
当你召开会议试图达成一致意见,会造成不必要的延误。

youdao

15. The cooling wind swept through out bedroom windows, making air conditioning unnecessary.
清爽的风通过窗户吹进了卧室,没必要开空调了。

youdao

16. Many school have strict restrictions on students' clothes, which I think is unnecessary.
许多学校对于学生的穿着有着非常严格的限制,我认为这是没有必要的。

youdao

17. It accused her of not respecting the past and it had some personal stuff that seemed unnecessary.
它指责她不尊重过去,还包含了一些似乎不必要的私人内容。

youdao

18. How can employers use social media information to their advantage while avoiding unnecessary risks?
雇主如何利用社交媒体信息,同时避免不必要的风险?

youdao

19. It prompted employees to overcharge for work and to complete unnecessary repairs on a companywide basis.
它促使员工多收工作费,并在全公司范围内完成不必要的维修工作。

youdao

20. One of the biggest myths in the last year is that social media experts make PR obsolete and unnecessary.
在过去一年中,最大的神话之一是社交媒体专家使公共关系过时和不必要。

youdao

21. The rule is intended to save the company the money it might otherwise spend on medically unnecessary procedures.
该规定旨在为公司节省不必要的医疗费用。

youdao

22. I'm expected to attend too many meetings and I seem to be spending a lot of my time doing unnecessary paperwork.
我要参加的会议太多了,而且我似乎把很多时间都花在了不必要的文书工作上。

youdao

23. I'm expected to attend too many meetings and I seem to be spending a lot of my time doing unnecessary paper work.
我要参加的会议太多了,而且我似乎把很多时间都花在了不必要的文书工作上。

youdao

24. In a market where there appears to be a surplus, the common mistake is to tack on too many unnecessary requirements.
在一个似乎存在过剩的市场,附加太多不必要的要求是常见的错误。

youdao

25. We suspect that spending would come down through elimination of a lot of unnecessary or even dangerous tests and treatments.
我们怀疑消除许多不必要甚至危险的检测和治疗,会让支出下降。

youdao

26. For pants without that crease (and many with it), pleats are unnecessary; for pants that need the pleat, they only need one.
对于没有折痕的裤子(以及许多有折痕的裤子),褶皱是不必要的;需要打褶的裤子只需要一条。

youdao

27. If you factor in the projected rates of technological change, either your skills will become unnecessary, or your industry outdated.
如果你考虑到技术变化的预期速度,那么你的技能将变得很多余,或者你的行业会成为过去式。

youdao

28. Lozanov experimented with teaching by direct suggestion during sleep, hypnosis and trance states, but found such procedures unnecessary.
洛扎诺夫在睡眠、催眠和恍惚状态下尝试了直接暗示的教学方法,但他发现这些过程是没必要的。

youdao

29. The TSA cannot continue perting resources into underused PreCheck lanes while most of the traveling public suffers in unnecessary lines.
运输安全管理局不能继续将资源分散到未被充分利用的预检通道,而同时,大多数旅客却要排着不必要的队。

youdao

30. All this fuss is totally unnecessary.
这场纷扰是完全可以避免的。

《牛津词典》