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 unsure [,ʌn'ʃuә]   添加此单词到默认生词本
a. 不肯定的, 不确定的, 没有自信的



    unsure
    [ adj ]
    1. lacking self-confidence

    2. <adj.all>
      stood in the doorway diffident and abashed
      problems that call for bold not timid responses
      a very unsure young man
    3. lacking or indicating lack of confidence or assurance

    4. <adj.all>
      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


    1. Officials were unsure how many head of cattle were lost in the fire.
    2. Police were unsure which of Peru's two guerrilla groups carried out the attack.
    3. However, Indonesian Foreign Minister Ali Alatas said Friday in Jakarta that he was unsure if the session would occur because of unclear signals from the Cambodian government.
    4. Chadwick was unsure what further measures were being taken at the site at midmorning.
    5. A spokeswoman for the attorney general's office said she could not elaborate on details of the case, and was unsure of the penalty for illegal extradition because Mexico is in the process of revising criminal penalties.
    6. As long as investors are unsure when the economy will recover, big, stable consumer stocks "are a good place to hide," says Oppenheimer's market analyst Michael Metz.
    7. Bush told reporters he is unsure whether the cease-fire agreement in Nicaragua will work. "I am skeptical," he said. "I hope it works.
    8. Wearing a surgical mask because of tuberculosis, Tabor found a sheriff's officer and apparently followed the deputy because he was unsure of what he was supposed to do, officials said.
    9. But half the respondents did not believe Quayle, 41, has the experience to be a good president, and 28 percent were unsure. Thirty-nine percent wished Bush had chosen someone else.
    10. The sources said they were unsure which of Peru's two guerrilla groups killed Caballero.
    11. Taylor said the bank gave her a choice of either notifying them in writing, or canceling the account and getting a new card. Taylor said DeIulis was unsure what to do and agreed to have the card "restricted," meaning no one could use it.
    12. The trustees were unsure of the effect, if any, of the Barber decision on schemes run by independent trustees and asked the English High Court for its views.
    13. Mr. Gandhi, who became prime minister after the assassination of his mother in October 1984, appears increasingly unsure of himself.
    14. Police said they were unsure what charges would be lodged against Pierce.
    15. UMW Local 5179 leaders ordered workers to return to their jobs at Old Ben Coal Co.'s No. 1 mine near Spurgeon, Ind., during a meeting Friday, but local president Jim Griffith said he was unsure whether workers would obey the order.
    16. Key jobs are occupied by Reagan holdovers who are unsure whether they're going to be retained and unlikely to sign off on any new initiatives.
    17. If you are unsure about where your home may be vulverable, check your local police department _ many departments will conduct free or low-cost home security audits and make suggestions for improvement.
    18. Company officials said they were unsure until today's decision whether they would be able to announce prices and marketing plans for their DAT recorders at the show.
    19. Overall, 48 percent of respondents said they opposed the July 3 ruling, 43 percent favored it and 9 percent were unsure.
    20. "Right now it is sort of a nightmare," says Dennis Hogan of Prentice-Hall Inc., Englewood Cliffs, N.J., which is unsure whether to continue using 5 1/4-inch disks or the newer 3 1/2-inch ones.
    21. To take one example, Mr Major was always unsure about changing invalidity benefit.
    22. Other lawyers critical of the ruling said the effect may be that when police officers are unsure about whether a warrantless search is legal, they will search anyway because there is no disincentive.
    23. Police said they were unsure whether the pipe bomb was connected to the controversy, but the bombing occurred about an hour after directors met to discuss a controversial exhibit planned for later this month.
    24. Early in his administration, Bush struck a cautious approach toward Gorbachev, unsure how far the United States should go in backing him.
    25. Experts are still unsure whether oatmeal will make you live longer, but a new study suggests that to do much good, you'll have to eat an awful lot of it.
    26. Analysts were unsure whether the stake would lead to a full offer.
    27. "I am unsure as to whether or not these standard operating procedures are the best procedures we could be using to protect life and property." Jadrosich said earlier releases from Lake Livingston would not have made much difference.
    28. Those results came in below analysts' predictions, which averaged about $1.25 a share, but estimates were so scattershot and unsure that the disappointment wasn't meaningful.
    29. It is there that Paraguay's future lies, not with an aged dictator so unsure of his own rule and so fearful of dissent that he must fix his periodic re-election.
    30. Many residents sat on battered porches, unsure what to do next. There was no electricity and most homes were without phone service or plumbing.
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