| 释义 |
un·cer·tain 英ʌnˈsɜːtn美ʌnˈsɝtņAHDŭn-sûrʹtn ★★☆☆☆高四六牛４COCA⁵⁸⁹⁶BNC³⁷⁸³iWeb⁶⁷¹⁵Economist⁴¹⁰²
基本英英辨析词源搭配记法近义反义派生词例句Thesaurus例句
adj.不确定的⁷⁸;不稳定的¹³;易变的⁹副词uncertainly名词uncertainness
电邮
Adjective:
lacking or indicating lack of confidence or assurance;uncertain of his convictions unsure of himself and his future moving with uncertain or unsure steps an uncertain smile touched the ornaments with uncertain fingers not established beyond doubt; still undecided or unknown;an uncertain future a manuscript of uncertain origin plans are still uncertain changes of great if uncertain consequences without further evidence his story must remain uncertain not established or confirmed;his doom is as yet unsealed not certain to occur; not inevitable;everything is uncertain about the army the issue is uncertain subject to change;a changeable climate the weather is uncertain unsettled weather with rain and hail and sunshine coming one right after the other not consistent or dependable;an uncertain recollection of events a gun with a rather uncertain trigger ambiguous especially in the negative;she spoke in no uncertain terms questionable，doubtful，ambiguous，uncertain这些形容词均含“怀疑的，不确定的”之意。 questionable通常指怀疑某行为是否恰当，或指有根有据的怀疑。 doubtful指对某个问题持积极怀疑的，有疑问的态度，强调缺乏确信。 ambiguous指因缺乏明确感或因为有各种不同的解释而值得怀疑。 uncertain多指因缺乏证据或了解而捉摸不定，也指因不能预料而不能作出选择。 词根词缀： un- 否定 + -cert- 确信 + -ain 形容词词尾in no uncertain terms用十分明确的言词…uncertain of对 … 不确知…uncertain about对 … 不确知的…be uncertain about对 … 不确定…be uncertain of不能确定uncertain knowledge不确定知识uncertain relation不定关系market uncertain市场涨落不定…uncertain system不确定系统uncertain inference不确定性推理…uncertain prognosis预后难定uncertain rate不确定汇率uncertain reasoning不确定推理uncertain region不可辨区, 不确定区…
方振宇词汇奥秘un不+cert确实+ain形容词后缀→确实的，确信的，一定的
比较记忆uncertainlyadv.不明确地；怀疑地衍生词uncertain+ty名词后缀→uncertaintyn.无把握，不确定，变化不定非常记忆un不〖词缀〗+certain确定的〖熟词〗⇒不确定的事做了也是无把握的钱博士un不+certain确定的⇒不确定的
参考单词certain确定的。un不+cert确实+ain形容词后缀⇒确实的，确信的，一定的近义词 hazy朦胧的risky危险的adrift漂流地erratic古怪的flighty轻浮的dubious怀疑的vague不明确的unsure不肯定的doubtful可疑的confused困惑的hesitant迟疑的inexact不精确的unclear不清楚的changeable易变的insecure不安全的bewildered困惑的fickle变幻无常的contingent代表团indefinite模糊的unsealed未密封的speculative推测的conjectural推测的tentative不确定的undefined未定义的unsettled未处理的incertain不确定的precarious不稳定的questionable可疑的in doubt不能肯定的unreliable不可靠的ambiguous模棱两可的equivocal模棱两可的adventurous爱冒险的irresolute优柔寡断的capricious变化无常的indecisive犹豫不决的indeterminate不确定的unpredictable不可预知的undecided胜负未决定的…dispossessed被剥夺财产的…debatable有疑问的，有争议的…反义词 certain确定的
Puncertaintyn.不确定不可靠不确定的事物
形容词99%,名词1%
用作形容词Life on earth is short anduncertain.地面上的生命是短暂而不确定的。
I'muncertainwhether to go or not.我不能肯定去还是不去。
It seemsuncertainwhy he lost the election.他落选的原因似乎并不清楚。
I told him what I thought of him in nouncertainterms!我毫不含糊地把我对他的看法告诉了他。
This is a veryuncertaintime for the global economy.当前全球经济正面临一个极不稳定的时期。
Theuncertainweather delayed our departure.天气变换莫测，延误了我们启程。adj.doubtful, changeable
同义词 ambiguous,ambivalent,dubious,erratic,hazy,hesitant,insecure,precarious,questionable,risky,unclear,undecided,undetermined,unpredictable,unreliable,unresolved,unsettled,unsure,vaguechancy,conjectural,fitful,hanging by a thread,iffy,incalculable,inconstant,indefinite,indeterminate,indistinct,irregular,irresolute,on thin ice,speculative,touch and go,unconfirmed,unfixed,unforeseeable,up for grabs,up in the air,vacillating,variable,wavering
反义词 certain,clear,decided,definite,determined,predictable,reliable,resolved,safe,secure,settled,sure,trustworthy,unchanging,undoubtedforeseeable
ambiguousadjective having more than one meaning
clear as dishwater,cryptic,doubtful,dubious,enigmatic,enigmatical,equivocal,inconclusive,indefinite,indeterminate,inexplicit,muddy,multivocal,obscure,opaque,polysemous,puzzling,questionable,tenebrous,unclear,unintelligible,vague
ambivalentadjective conflicting
clashing,contradictory,debatable,doubtful,equivocal,fluctuating,hesitant,inconclusive,irresolute,mixed,opposed,uncertain,undecided,unresolved,unsure,vacillating,warring,wavering
apprehensiveadjective anxious, fearful
afraid,alarmed,biting nails,butterflies,concerned,disquieted,doubtful,feel in bones,foreboding,frozen,get vibes,have a hunch,have cold feet,have funny feeling,have stage fright,hung up,in a cold sweat,in a dither,in a sweat,jittery,jumpy,lily-livered,mistrustful,running scared,shaky,stiff,suspicious,troubled,uncertain,uneasy,uptight,weak,worried,worried sick
approximateadjective inexact
estimated,guessed,imperfect,imprecise,loose,rough,surmised,uncertain,unprecise,unscientific
arguableadjective debatable
contentious,controversial,disputable,doubtful,dubious,moot,open to question,questionable,sub judice,uncertain,unsure
bewilderedadjective confused
addled,agape,aghast,agog,appalled,astonished,astounded,awe-struck,awed,baffled,befuddled,bowled over,dazed,dazzled,disconcerted,dizzy,dumbfounded,dumbstruck,flabbergasted,flipped-out,floored,flustered,giddy,in a dither,lost,misled,muddled,mystified,perplexed,punchy,puzzled,rattled,reeling,shocked,shook-up,speechless,staggered,startled,stumped,stunned,stupefied,surprised,taken aback,thrown,thunderstruck,uncertain,unglued The future is uncertain, and it is coming, whether we worry about them or not.
未来是不确定的，无论我们担不担心，都是会到来的。 yeeyan
While Japanese clients appear uncertain at first about how to deal with foreigners, she said, they quickly catch on and she usually feels welcome.
何西芬说，日本老板一开始不确定如何与外国人打交道，但是很快就适应了，而且她通常会受到欢迎。 yeeyan
But rows with the European Commission over state aid and restructuring plans make its future uncertain.
但与欧盟委员会就国家补助和重建计划的争吵使得其前景并不明朗。 ecocn
But there is potential— albeit uncertain—for gold to go much higher.
但金价是有潜力大幅上扬的，尽管涨势并不确定。 iciba
But wind power is uncertain, sometimes providing too much electricity and sometimes too little.
但是风力是不确定的，有时可提供过多的电力，有时又过少。 ecocn
However, the pace and timing of the recovery is still highly uncertain.
然而，复苏的速度和时间仍然是十分不确定的。 worldbank
I swapped this for an uncertain job on a magazine on less than half the salary.
后来我在一家杂志换了一份不确定的工作，薪水少了一大半。 hjenglish
In your works, you have realized what I, albeit in uncertain form, have so greatly longed for in music.
我长久思之而未确定应以何种形态呈现之境界，在您的音乐作品中得到了实现。 yeeyan
It goes against our intuition, but we have to learn to force ourselves to accept, understand and even embrace that we live in a complex, very messy, very uncertain world.
它违背了我们的直觉，但我们要学会强迫自己接受，理解和相信我们是生活在一个复杂的，非常杂乱的，非常不确定的世界中。 yeeyan
It is also uncertain at this stage whether or not the devices will test for HIV.
目前也还不确定，在现阶段这个装置是否将会用于检测艾滋病 HIV。 yeeyan
It recently restructured, with the result that some view the future of its community version as uncertain.
它最近被重构了，结果就是有些人对于它的社区版本的未来开始感到不确定。 yeeyan
It was uncertain whether that would kill or sicken the turtles.
而这还不能确定是否会引起海龟死亡或得病。 yeeyan
One likely factor is that they regard the outlook for the economy as highly uncertain, particularly in America and Europe.
一个可能的因素就是它们认为经济前景非常不确定，特别是在美国和欧洲。 yeeyan
Scientists believe water activity affected this plateau after the formation of the nearby canyons. Although the source of water and sediment remains uncertain.
科学家相信，在附近峡谷形成之前这片高原受到过水的影响，虽然水源和泥沙的问题仍不明朗。 yeeyan
The woman hesitated, perhaps uncertain how to interpret the lack of encouragement in his voice.
那个女人犹豫了，可能不确定如何理解他声音中缺乏鼓励。 yeeyan
The fossil lungfish is a new species, but a name cannot be given because of its uncertain origin.
这种化石的肺鱼是新的物种，但因为它不确定的来源导致至今无法命名。 yeeyan
There can be a tendency to shut down in uncertain situations.
在不确定的情形下人的心理可能会有关闭的趋势。51youcai
This new work provides compelling evidence that the enormous amount of information we hold in long-term memory is not so uncertain after all.
这项新研究提供了有力的证据，证明我们在长期记忆中储存的大量信息其实并不是那么不确定的。 neworiental |