prevent
英 [prɪ'vent]
美[pri'vɛnt]
- vt. 预防，防止；阻止
- vi. 妨碍，阻止
实用场景例句
- The accident could have been prevented.
- 这次事故本来是可以防止的。
牛津词典
- He is prevented by law from holding a licence.
- 法律不准他持有执照。
牛津词典
- Nothing would prevent him from speaking out against injustice.
- 什么都不能阻止他鸣不平。
牛津词典
- Nothing would prevent him/his speaking out against injustice.
- 什么也阻挡不了他为不平之事鸣冤叫屈。
牛津词典
- preventable diseases/accidents
- 可以防止的疾病 / 事故
牛津词典
- These methods prevent pregnancy...
- 这些方法能防止怀孕。
柯林斯高阶英语词典
- Further treatment will prevent cancer from developing...
- 进一步的治疗将阻止癌症恶化。
柯林斯高阶英语词典
- He said this would prevent companies from creating new jobs...
- 他说这将使公司无法创造新的工作机会。
柯林斯高阶英语词典
- Its nationals may be prevented from leaving the country...
- 其国民可能会被禁止出境。
柯林斯高阶英语词典
- The risk factors, he added, " are correctable and need to be corrected before treatment or concurrently. "
- 他补充: “ 危险因子是确切的,应该在治疗前或者同时被处理. ”
期刊摘选
- The fence is strategically sited to prevent anyone getting onto the beach.
- 这个围栏的地点选择得很有策略,可以阻止任何人到海滩上.
《简明英汉词典》
- How can we prevent such distress?
- 我们怎样才能避免这种贫困?
《简明英汉词典》
- We should prevent others cashing in before we've time to market the product.
- 我们应该防止别人在我们没有来得及在市场上销售这产品之前大捞一笔.
《简明英汉词典》
- She tried to prevent her work from encroaching too far on her private life.
- 她尽力避免工作过多地影响她的私生活.
《简明英汉词典》
- We must prevent the trouble from spreading.
- 我们必须防止这个乱子扩大.
《现代汉英综合大词典》
- I'm trying to prevent the reversion of my garden to nature.
- 我正在试图防止我的花园返回一片荒芜的自然状态.
《简明英汉词典》
- The windows are boarded up to prevent the thieves from breaking in.
- 用木板封好窗户,防止盗贼进入.
《简明英汉词典》
- The policy is designed to prevent the predominance of one group over another.
- 该政策旨在防止一些人压制另一些人.
《简明英汉词典》
- That will prevent the wings of the aircraft from icing up.
- 这样可防止机翼结冰.
《现代汉英综合大词典》
- Nobody can prevent our getting married.
- 谁也阻止不了我们结婚.
《简明英汉词典》
- The police tried to prevent infiltration by drug traffickers.
- 警方尽力阻止毒品走私分子的潜入.
《简明英汉词典》
- The test questions are kept secret so as to prevent cheating.
- 考试题保密以防作弊.
《简明英汉词典》
- More care in the future will prevent recurrence of the mistake.
- 将来的小心可防止错误的重现.
《现代英汉综合大词典》
- The gas pipe has been blocked off to prevent escapes.
- 煤气管道已被关闭,以防漏气.
《简明英汉词典》
- The best way is to prevent disease.
- 预防疾病才是上策.
《现代汉英综合大词典》
- Be sure to wear the correct footwear to prevent injuries to your feet.
- 一定要穿合适的鞋，以免脚受伤。
《牛津高阶英汉双解词典》
- attempts to prevent cancer cell proliferation
- 防止癌细胞扩散的努力
《牛津高阶英汉双解词典》
- attempts to prevent a recurrence of the problem
- 防止问题再次发生的努力
《牛津高阶英汉双解词典》
- The security zone was set up to prevent guerrilla infiltrations.
- 设立了安全区以防止游击队员的渗入。
柯林斯例句
同义词辨析
block, bar, hinder, obstruct, prevent, hamper
这些动词均含有"阻止，阻塞"之意。
block： 语气强烈，指有效堵住了通道，使人或物无法通过。
bar： 含义与block很接近，指阻塞通道或禁止出入，但有对暗示不用障碍物的阻止或禁止。
hinder： 语气较轻，多指阻碍、拖延人或事，强调使进展速度缓慢下来。
obstruct： 正式用词，语气强，多指以干扰或设置障碍的方式阻碍交通，使不能自由畅通。
prevent： 含义广泛，指采取预防措施或设置障碍去阻止某人或某事。
hamper： 侧重因受到约束或阻碍而造成的行动困难。