英语释义

• not safe from danger or mishap;

  "faced an uncertain future"

  "an unsure existence"

• 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"

• lacking self-confidence;

  "stood in the doorway diffident and abashed"

  "problems that call for bold not timid responses"

  "a very unsure young man"

片语

Looking Unsure寻找自信

Somewhat unsure有点不确定

Now Unsure现在不能确定

am unsure我不确定

Or Unsure或者惶恐

inconclusive不确定的；非决定性的；无结果的

too unsure太无把握

be unsure没谱儿

indefinite不确定的；无限的；模糊的

so unsure如此迷茫

Unsure unconvincing没有信心

英汉例句

• and when i sat down to write my next piece i found myself hesitant, unsure of my writing, concerned about how it would be perceived.

  当我坐下来写下一篇文章的时候我发现自己迟疑了，不确定我自己的文章，关心这篇文章将会被怎样理解。

• if you are unsure where to go for help, ask your family doctor.

  如果你不确定在哪可以得到帮助，请问问你的家庭医生。

• we use a host of words to talk about god, but many of us are unsure of their meaning.

  我们在谈论上帝的时候，都会说到一系列的词汇，但是有很多人对它们的意思都还不肯定。

• so when you are unsure of what to do, close the door, make sure no one is around, look in the mirror, and tell yourself the truth.

  如果你不确定该怎么做，那么关上门，独自一人留在房内，面对镜中的自己，把真相告诉自己。

• but when you’re looking into something where being wrong will have consequences, and if you are unsure of the source of the information, you have every reason—even an obligation—to check further.

  但是，当你在调查那些一旦出错会造成后果的事情，或者你不确定信息来源，那么你就有充分的理由——甚至是义务——去进一步核实。

• the 「gold」 pits isn「t likely to be ferried back to earth, though - scientists remain unsure of the chemical composition of the yelllow, shimmering dust that lines the pit walls every 」summer「.

  可是那些在凹点的金线不太可能被带回地球，所以科学家还不能确定这在每个「夏天」都在凹点排成线而且发光的黄色灰尘的化学成分。

• but although they find the present quite comfortable, it is a long time since they felt so unsure about the future.

  虽然目前以色列人的生活非常舒适，然而长期以来，他们一直对未来抱有着不确定感。

• if you」re unsure of what any of those things are, click the 「?」 next to the item to read a definition.

  如果你不确定这些东西的任何一项是什么，点击这个选项旁边的「？」去读定义。

• but when it happens to you, you can feel very alone and unsure of what it all means.

  尽管如此，当这一切发生到你头上时，你还是会感觉很孤单，不能确定这一切意味着什么。

• until now, scientists were unsure of the net effect of these particles.

  在这之前，科学家还不能确定这些颗粒造成的凈效应。

• buzz is still very unsure — and this is ironic for those who don’t understand the relationship within that apollo 11 crew — but i don’t think buzz, to this day, really understands armstrong very well.

  巴兹也还是很不确定——这对那些并不了解阿波罗11号船员之间关系的人来说是个讽刺——但是我认为巴兹直到今天还是不能真正地很好了解阿姆斯特朗。

• scientists studying depression have found that these particular chemicals are involved in regulating mood, but they are unsure of the exact ways in which they work.

  科学家通过研究抑郁发现，这些特定的化学物质重点调节情绪，但是他们不确定这些物质实际的工作方式。

• 「being coy forces the men to spend more time interacting with the woman, because they are unsure if they have successfully courted her, 」 place said.

  女人的捉摸不定迫使男人花更多的时间和女人进行交流，因为他们不确定自己有没有成功地吸引她。

• he hesitates, unsure if it's all right, hungry but unsure how many he can take without being rude.

  他犹豫了一下，不确定是否可以，虽然很饿但不知道拿多少才不算鲁莽。

• still, the treatments only helped about 60 percent of patients, and researchers were unsure how long the results lasted.

  然而，这项治疗研究只帮助了实验中60%的患者，研究人员也不确定这种效果能持续多久。

• we put our hands in our pockets when we’re uncomfortable or unsure of ourselves.

  当我们感觉不舒适或对自我不确定的时候我们会将手插入口袋中。

• i am still unsure of what love is.

  我还不能确定究竟什么是爱。

• scientists are unsure how many cells exist in the human body; estimates range from 10 to 100 trillion.

  科学家现在并不确定人体内到底有多少个细胞；估计从10万亿-100万亿不等。

• in certain subjects, particularly the social sciences, lectures have been cancelled altogether, leaving students unsure whether they will be able to take their end-of-year exams.

  一些学科，特别是社会科学类的学科已均被迫停课，学生们甚至都不确定他们是否能够顺利的参加期末考试。

• many good websites offer help if you are unsure how to do this, and the resources section provides the links to some of them.

  如果您不确定如何做，许多好的网站都提供了相关帮助，本文的 参考资料部分也提供了一些链接。

• not a sprinter, balaur was probably using his powerful hind limbs for a different function – but we are as yet unsure what that might have been.

  它不是短跑健将，巴拉乌尔龙可能使用它有力的后腿进行其他的行动——但我们目前还不确定这会是什么能力。

• lizette napped for a while and woke completely rested, though a little unsure what had and had not been a dream.

  莉莎特小睡了一会儿，完全休息好了之后才醒过来，然而有点不确定发生的一切是不是梦境。

• back in the exam room, with that 8-year-old, i took some early and unsure steps toward discussing the topic.

  回到体检室，和那个8岁的小朋友，我采取一些早期不确定的步骤去讨论这个话题。

• but scientists are still unsure of the longer term environmental impact.

  但是科学家仍然不能肯定对环境的长期影响。

相似词

irresolute优柔寡断的；踌躇不定的；无决断的

unsteady使不稳定；动摇

fearful可怕的；担心的；严重的

debatable有争议的，有待商榷的

uncertain无把握的；多变的；不确定的；信心不足的；靠不住的

aimless没有目标的；无目的的

doubtful可疑的；令人生疑的；疑心的；不能确定的

precarious危险的；不确定的

相反词

sure确信的；可靠的；必定的

sure确信的；可靠的；必定的

confident自信的；确信的