erratic

US [ɪˈrætɪk]
UK [ɪ'rætɪk]
  • adj.不规则的；不确定的；不稳定的；不可靠的
  • n.漂砾；漂石
  • Web古怪的；反复无常的；飘忽不定的
Plural Form：erratics  

Coll.

Synonym

Antonym

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Web Definition

erratic
adj.
1.
不规则的；不确定的；不稳定的；不可靠的not happening at regular times; not following any plan or regular pattern; that you cannot rely on
The electricity supply here is quite erratic.
这里的电力供应相当不稳定。
She had learnt to live with his sudden changes of mood and erratic behaviour.
她已经学会适应他那变幻莫测的情绪和难以捉摸的行为。
Mary is a gifted but erratic player(= she does not always play well) .
玛丽是一名有天赋的运动员，但发挥不太稳定。
n.
1.
漂砾；漂石a large rock that is different from the rock around and was left behind when a large mass of ice melted

Sample Sentence

Definition:
AllAll,不规则的不规则的,不确定的不确定的,不稳定的不稳定的,不可靠的不可靠的,漂砾漂砾,漂石漂石,古怪的古怪的,反复无常的反复无常的,飘忽不定的飘忽不定的
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
A look at some key industries in the United States shows that the economic recovery is a bit erratic and growth seems to be slowing down.
美国一些主要行业的统计数据显示，美国经济复苏仍然不稳定，而且增长速度正在放慢。
měi guó yì xiē zhǔ yào háng yè de tǒng jì shù jù xiǎn shì , měi guó jīng jì fù sū réng rán bù wěn dìng , ér qiě zēng zhǎng sù dù zhèng zài fàng màn 。
www.24en.com
2.
Cocaine is poisonous and addictive. Many cocaine used develop a false sense of their own indestructibility. Behaviour is often erratic.
可卡因毒性大，易成瘾，大多数吸食者会产生自大狂，相信自己无所不能，引发怪异的行为。
kě kǎ yīn dú xìng dà , yì chéng yǐn , dà duō shù xī shí zhě huì chǎn shēng zì dà kuáng , xiāng xìn zì jǐ wú suǒ bù néng , yǐn fā guài yì de xíng wéi 。
www.1x1y.com.cn
3.
He was beginning to be able to interpret the erratic gestures of her left arm.
他开始能够弄清楚她不规则地挥动左臂的含义。
tā kāi shǐ néng gòu nòng qīng chǔ tā bù guī zé de huī dòng zuǒ bì de hán yì 。
dict.veduchina.com
4.
His batting at times has been a little erratic, he likes to think of himself as an all-rounder .
他的击球有时比较奇怪，他喜欢把自己当成一个全能的板球员。
tā de jī qiú yǒu shí bǐ jiào qí guài , tā xǐ huan bǎ zì jǐ dāng chéng yī gè quán néng de bǎn qiú yuán 。
dictsearch.appspot.com
5.
The period leading up to the domestication of cereals was one of erratic climate change, as the last ice age ended.
第四纪冰河时代结束，人们开始耕种谷物之前的时期气候变化无常。
dì sì jì bīng hé shí dài jié shù , rén men kāi shǐ gēng zhòng gǔ wù zhī qián de shí qī qì hòu biàn huà wú cháng 。
www.ecocn.org
6.
Do not know why, feeling like floating clouds recently as erratic, perhaps the illness after the normal reaction.
不知道为什麽，最近的心情像浮云一样，飘忽不定，或许是生病后的正常反应。
bù zhī dào wèi shén mó , zuì jìn de xīn qíng xiàng fú yún yí yàng , piāo hū bú dìng , huò xǔ shì shēng bìng hòu de zhèng cháng fǎn yìng 。
blog.sina.com.cn
7.
His second mistake was in the manner in which he sought to cope with the erratic vacillations of his client, the President.
他的第二个错误是他为了对付他的总统主顾的变幻无常的脾气而采取的作法。
tā de dì èr gè cuò wù shì tā wèi le duì fù tā de zǒng tǒng zhǔ gù de biàn huàn wú cháng de pí qi ér cǎi qǔ de zuò fǎ 。
dictsearch.appspot.com
8.
Mr Obama's erratic performance is partly the result of the rollercoaster world he finds himself in.
奥巴马蹩脚的表现部分的源于他发现自己所处环境的残酷。
ào bā mǎ bié jiǎo de biǎo xiàn bù fen de yuán yú tā fā xiàn zì jǐ suǒ chǔ huán jìng de cán kù 。
www.ecocn.org
9.
Your emotions will most likely be erratic throughout your pregnancy, but at least you've had time to get used to the idea of being a parent.
怀孕过程中你的情绪极可能不稳定，但至少你现在有时间来习惯自己即将成为一个家长的想法。
huái yùn guò chéng zhōng nǐ de qíng xù jí kě néng bù wěn dìng , dàn zhì shǎo nǐ xiàn zài yǒu shí jiān lái xí guàn zì jǐ jí jiāng chéng wéi yī gè jiā zhǎng de xiǎng fǎ 。
article.yeeyan.org
10.
With electricity erratic or even nonexistent, much of the city at night sinks intermittently into a darkness broken by cooking fires.
晚上大部分城市陷入黑暗，间断被闪耀的炊火打破，这是由于电不稳定甚至没电造成的。
wǎn shang dà bù fen chéng shì xiàn rù hēi àn , jiàn duàn bèi shǎn yào de chuī huǒ dǎ pò , zhè shì yóu yú diàn bù wěn dìng shèn zhì méi diàn zào chéng de 。
cai.jnu.edu.cn