useless

US [ˈjusləs]
UK [ˈjuːsləs]
  • adj.无用的；无效的；无价值的；差劲的
  • Web没用；没用的；无益的

Coll.

Synonym

Antonym

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E-E

Web Definition

useless
adj.
1.
无用的；无效的；无价值的not useful; not doing or achieving what is needed or wanted
This pen is useless.
这支笔没用了。
He knew it was useless to protest.
他知道抗议是徒劳的。
It's useless worrying about it.
为这事担心无济于事。
She tried to work, but it was useless(= she wasn't able to) .
她很想做事，但力不从心。
2.
(informal)
~ (at sth/at doing sth)
差劲的；不行的；不擅长的not very good at sth; not able to do things well
I'm useless at French.
我的法语不太行。
Don't ask her to help. She's useless.
别求她帮忙。她没那个能耐。

Sample Sentence

Definition:
AllAll,无用的无用的,无效的无效的,无价值的无价值的,差劲的差劲的,没用没用,没用的没用的,无益的无益的
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
This does not mean that it's useless to get over 10% but it does mean that the benefits drop off as you get higher and higher Magic Find.
这不意味着克服10%但是当你得到越来越高的魔力，好处减少，这确实意味着，是无用的发现。
zhè bù yì wèi zhe kè fú bǎi fēn zhī shí dàn shì dāng nǐ dé dào yuè lái yuè gāo de mó lì , hǎo chu jiǎn shǎo , zhè què shí yì wèi zhe , shì wú yòng de fā xiàn 。
blizzardcn.com
2.
Before he had reached the central portion of the city he thought the whole matter over and decided it would be useless.
在到达市中心之前，他把整件事情想了一遍，认定去了也没用。
zài dào dá shì zhōng xīn zhī qián , tā bǎ zhěng jiàn shì qíng xiǎng le yī biàn , rèn dìng qù le yě méi yòng 。
www.bing.com
3.
This diet is useless because it's just as easy to make your own sandwich and take a walk.
这个减肥法是没用的，因为这就和你自己制作一个三明治和出去散步一样简单。
zhè ge jiǎn féi fǎ shì méi yòng de , yīn wèi zhè jiù hé nǐ zì jǐ zhì zuò yī gè sān míng zhì hé chū qù sàn bù yí yàng jiǎn dān 。
www.elanso.com
4.
How much times, we made several attempts to appeal, useless. Alarm, useless.
多少次，我们几度上诉无门，报警未理。
duō shao cì , wǒ men jǐ dù shàng sù wú mén , bào jǐng wèi lǐ 。
www.tianya.cn
5.
In western countries, to offer seat to the old would be regarded as you are thinking them as if they are useless.
正在西欧，给老年人让座会被视为一种以为他们（老年人）有力的表示。
zhèng zài xī ōu , gěi lǎo nián rén ràng zuò huì bèi shì wéi yī zhǒng yǐ wéi tā men ( lǎo nián rén ) yǒu lì de biǎo shì 。
www.029k.com.cn
6.
The three most useless things to a pilot are the altitude above you, runway behind you and a tenth of a second ago.
对于飞行员来说，最没用的三件事：在你上面的高度、在你背后的跑道，以及刚过去的十分一秒。
duì yú fēi xíng yuán lái shuō , zuì méi yòng de sān jiàn shì : zài nǐ shàng mian de gāo dù 、 zài nǐ bèi hòu de pǎo dào , yǐ jí gāng guò qù de shí fēn yī miǎo 。
bbs.chinacda.cn
7.
But when a marriage is making them feel bad, everybody seems to "throw up their arms" and decide that it's useless to try anymore.
但是当婚姻让他们感觉不好时，每一个人才会放弃他们自己的一些兴趣爱好，可这些都是无用的努力罢了。
dàn shì dāng hūn yīn ràng tā men gǎn jué bù hǎo shí , měi yī gè rén cái huì fàng qì tā men zì jǐ de yì xiē xìng qù ài hào , kě zhè xiē dōu shì wú yòng de nǔ lì bà le 。
q.sohu.com
8.
I thought about this , but it would be useless. Manager thinks highly of him.
我想过，但不会有用的，经理对他的评价很高。
wǒ xiǎng guò , dàn bú huì yǒu yòng de , jīng lǐ duì tā de píng jià hěn gāo 。
blog.hjenglish.com
9.
He would like to try some other drugs which were also been told useless by his friend, so he gave up drug treatment.
他还想继续尝试其它的药物，后来听朋友说其它的药物也不管用，于是他放弃了继续用药治脱发的打算。
tā hái xiǎng jì xù cháng shì qí tā de yào wù , hòu lái tīng péng yǒu shuō qí tā de yào wù yě bù guǎn yòng , yú shì tā fàng qì le jì xù yòng yào zhì tuō fà de dǎ suàn 。
shenzhen.kefayuan.com
10.
So it would be useless if, in terms of research, at least for us, if he would say, well, some people are born with it, and others are not.
因此如果从研究的角度，至少对我们而言，如果他要说一些人就是与生俱来而另一些人则没有的话，这就一无是处。
yīn cǐ rú guǒ cóng yán jiū de jiǎo dù , zhì shǎo duì wǒ men ér yán , rú guǒ tā yào shuō yì xiē rén jiù shì yǔ shēng jù lái ér lìng yì xiē rén zé méi yǒu de huà , zhè jiù yì wú shì chù 。
www.ecocn.org