uncertain
uncertain
英[ʌnˈsɜːtn]美[ʌnˈsɜːrtn]
adj.犹豫，多变的，不确定的，未知的，迟疑的；
比较级：more uncertain;
*高级：most uncertain;
例句
I told him in no uncertain terms what I thought of his behaviour.我直言不讳地说出了我对他行为的看法。
We didn’t have the picnic because the weather was uncertain.我们没有出去野餐,因为天气变幻莫测。
The date of his departure is uncertain.他离开的日期尚未确定。
They are uncertain about what to do next.他们不知道下一步该做什么。
They maintained an uncertain attitude.他们持一种暧昧的态度。
She was sad beyond measure , and yet uncertain , wishing , fancying.绵绵的忧伤袭上心头,夹杂着犹豫 、 希冀和幻想.
Qui - Gon and Obi - Wan have more encounters with Xanatos, who, in The Uncertain Path , nearly assassinates Yoda.魁刚 和欧比又和萨那托斯有过多次相遇.
The Policeman hesitates, vacillates, then takes another rather uncertain step or two forward.**犹豫了一下, 满腹狐疑地又往前挪了一两步.
In it Nye writes of the risks posed by China's uncertain political trajectory.在文章中,奈写道了中国**轨迹不明确所带来的风险.
This contradiction embodied uncertain life value idea and excising state.在这种矛盾冲突中又体现了不确定性的人生价值观和生存处境.
英语六级真题
Add a rapidly changing economy and an uncertain future to this 24/7 connectivity, and you've got a recipe for overwork, according to Phyllis Moen.
出自-2016年12月阅读原文The man is uncertain how his art works will be received.
出自-2013年6月听力原文Add a rapidly changing economy and an uncertain future to this 24/7 connectivity, and you've got a recipe for overwork, according to Phyllis Moen.
2016年12月六级真题（第一套）阅读 Section BBut many young researchers, especially those who have not been mentored in open science, are uncertain about whether to share or to stay private.
2017年12月六级真题（第二套）阅读 Section B柯林斯高阶英汉双解学习词典释义
ADJ-GRADED
不确定的；迟疑的；无把握的
If you are uncertain about something, you do not know what you should do, what is going to happen, or what the truth is about something.
例句
He was uncertain about his brother's intentions...他拿不准他哥哥的意图是什么。They were uncertain of the total value of the transaction...他们还不确定这笔交易的总价值是多少。ADJ-GRADED
未知的；不明了的；不确定的
If something is uncertain, it is not known or definite.
例句
How far the republics can give practical help, however, is uncertain...然而，这些共和国究竟能够提供多少切实可行的帮助还未可知。It's uncertain whether they will accept the plan...还不确定他们是否会接受这一方案。PHRASE
明确地；毫不含糊地
If you say that someone tells a person something in no uncertain terms, you are emphasizing that they say it strongly and clearly so that there is no doubt about what they mean.
例句
She told him in no uncertain terms to go away.她明白无误地叫他离她远远的。英汉词典释义
adj.
不确定的;不确信的
They are uncertain about what to do next.他们不知道下一步该做什么。不明确的;含糊的;不确定的
The date of his departure is uncertain.他离开的日期尚未确定。无常的,易变的,靠不住的
We didn’t have the picnic because the weather was uncertain.我们没有出去野餐,因为天气变幻莫测。不稳定的,变动的
明白无误地说；直截了当地说
I told him in no uncertain terms what I thought of his behaviour.我直言不讳地说出了我对他行为的看法。英英词典释义
Adjective
1. 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"2. 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 consquences""without further evidence his story must remain uncertain"3. not established or confirmed;
"his doom is as yet unsealed"4. not firm or secure;
"balancing three boxes in an uncertain pile"5. not certain to occur; not inevitable;
"everything is uncertain about the army""the issue is uncertain"6. subject to change;
"a changeable climate""the weather is uncertain""unsettled weather with rain and hail and sunshine coming one right after the other"7. not safe from danger or mishap;
"faced an uncertain future""an unsure existence"8. not consistent or dependable;
"an uncertain recollection of events""a gun with a rather uncertain trigger"9. ambiguous (especially in the negative);
"she spoke in no uncertain terms"行业词典
法律： 不明确的；不确定的；
