1.[nbn]~ (about/of sth)无把握;犹豫;拿不准feeling doubt about sth; not sure
They're both uncertain about what to do.他们两人都拿不定主意该怎么办。
I'm still uncertain of my feelings for him.我仍不能肯定我对他的感情。
2.多变的;难预料的likely to change, especially in a negative or unpleasant way
Our future looks uncertain.我们似乎前途渺茫。
a man of uncertain temper脾气令人捉摸不透的男人
3.不确定的;未决定的not definite or decided
It is uncertain what his role in the company will be.他在公司担当什么职务尚未决定。
4.信心不足的;迟疑的not confident
The baby took its first uncertain steps.宝宝迈出了最初的蹒跚脚步。
When Locke finally returned to England, he found the country in a state of crisis, and his own position in it especially uncertain.
当洛克终于回到英国,他认为国家处于危机状态,和他自己的立场,它是不确定的。
Throw in the immense gratitude I feel toward her, and I'm uncertain if I can even get through the conversation.
考虑到我对她巨大的感激之情,我不确定自己能够从与她的交谈中找回平衡。
Her eyes were still those of a young girl, just touched with an uncertain expression of innocence and inquiring.
她的眼睛还是象年轻的姑娘那样,带着一点捉摸不定的天真好奇的神情。
carol was uncertain what she wanted to read , and her mother suggested law on the grounds that it would be much more useful than the arts.
卡罗尔不知道读什么科目好,她妈妈劝她学习法律,因为她妈妈认为法律比文学等科目有用。
Now I still do not know my dad died or not dead, uncertain of one's life, tidings none.
现在我还不知道我爸死了还是没死,生死未卜,音信全无。
"Housing prices will decline in the fourth quarter this year, but how much it will drop is uncertain, " Xu said.
徐说,“今年的第四季度,房屋的价格将会下降,,但它会下降多少是不确定的。”
For a moment, a nimbus of energy tendrils crackled around Rodimus, as if they were uncertain what it was they were supposed to be doing.
一时间,一轮能量的光晕环绕在补天士身边,并且噼啪作响,仿佛还不确定它们将要做的事情。
Just how much a hydropower boom will help is uncertain.
但水电的繁荣可以给它带来多大的帮助仍然是个未知数。
It seems to represent a benign adnexal neoplasm of uncertain histogenesis, both of pilosebaceous and eccrine origin have been suggested.
皮肤淋巴腺瘤被认为是一种良性的皮肤附属器肿瘤,其组织发生来源仍然不明,目前被认为可能的来源有毛囊与皮脂腺或是汗腺。
The authorisation of the existing applicants, all of which have been waiting for at least two years, was already uncertain.
对于存在的核准申请,所有的都至少已经等了2年,最终还不一定批准。
Project risk is an uncertain event or condition that, if it occurs, has a positive or negative effect on at least one project objective.
项目风险是一旦发生至少会积极或消极影响一个项目目标的不确定事件或条件。
Finally, not to put too grim reflection on it, but life is uncertain. We do not know what tomorrow will bring.
最后要记住的是对于现在的工作不要过分纠结,但是生活是无常的,我们不知道明天会发生些什么。
In the short term, though, the prospects of a business so dependent on the whims of politicians are bound to be uncertain.
从短期来看,的确,一项如此依赖于政客朝令夕改的产业前景终将有极大的不确定性。
His uncertain directions confused us; we did not know which of the two roposters to take.
他的闪烁其词的指导使我们很诱惑以至于我们不知道该走哪条路了。
'It is clear we will incur some non-production time, ' the company said in a memo. 'The amount of non-production is still uncertain. '
该公司在一份备忘录中说,很明显,我们将被迫经历一段停工时间,时间的长短目前还不确定。
But just how much autonomy Mr Gao has is uncertain.
但是他自身有多大权利还是个未知数。
I won't be able to work as well. . . . . perhaps for a month or two till everything is settled. I don't know. . . . . . it's uncertain.
我也没办法工作,…重建一切可能得花一两个月,我不知道,…一切充满变数,我把所有事都交给神,为我的健康祷告!
Photos without proper documentation have low scientific values, since the time of appearance of the meteors is uncertain.
没有目测记录配合的流星照片,因流星的出现时刻不能确定,其科学价值大为降低。
You know, it's hard to be in a position of power at times like these. The stakes are high, and the path forward is uncertain.
要知道,对于当下那些身处要职的来说,日子并不好过。因为他们要承担很大的风险,未来的道路也充满了不确定性。
That was all, and he was already uncertain whether it had happened.
这就是事件的全部经过,他已经开始怀疑到底是不是真的。
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