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prevent [pri'vent]     复制解释   打印解释  
vt. 预防, 防止, 阻止, 妨碍
vi. 预防, 防止, 阻止, 妨碍
[经] 避免

常用短语

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参考例句

  1. Could we slide out and manage to prevent the spread of it?

    我们是否能够退出来,并且设法防止它扩散呢?

  2. Administration of appropriate antibiotics are necessary to prevent secondary abscess formation.

    给以适当的抗菌素是防止再次形成脓肿的必需措施。

  3. Care must be exercised to prevent thermal strains from introducing spurious outputs.

    必须注意防止热变形所引起的附加输出。

  4. Gastric acidity would not prevent the organism from passing into the gut.

    胃的酸度不能防止细菌进入肠道。

  5. He clutched the wheel to prevent himself being washed into the sea.

    为了不被水卷进大海,他紧紧地抓住舵轮。

  6. Limitations of space prevent us from covering electric logging in this book.

    鉴于篇幅有限,我们在本书不准备讨论电子测井技术。

  7. Most discarded material is mutilated or destroyed to prevent unauthorized resale elsewhere.

    大部分注销的资料应加以毁损,以防止未经批准的转售他处。

  8. Other countries took measures to prevent depletion of their precious dollar supplies.

    其它国家都采取措施防止耗尽他们宝贵的美元储备。

  9. Our main task was to prevent any scramble for the presidential nomination.

    我们的主要任务,是防止在总统候选人提名问题上发生争吵。

  10. Any local diminution of blood supply will delay or prevent healing.

    任何局部供血的减少将延迟或阻碍愈合。

反义词