obviate

英 [ˈɒbvieɪt]

美 [ˈɑːbvieɪt]

v.  消除; 排除; 打消

第三人称单数：obviates　现在分词：obviating　过去分词：obviated　过去式：obviated　

TOEFLGRE

BNC.14547 / COCA.20519

牛津词典

verb

• 消除；排除；打消
  to remove a problem or the need for sth
  1. This new evidence obviates the need for any further enquiries.
     这项新证据排除了继续调查的必要。

柯林斯词典

• VERB 消除；排除；使成为不必要
  Toobviatesomething such as a problem or a need means to remove it or make it unnecessary.
  1. The use of a solicitor trained as a mediator would obviate the need for independent legal advice...
     聘请受过调解人培训的事务律师就免去了单独寻求法律咨询的必要。
  2. This deferral would obviate pressure on the rouble exchange rate.
     这一延期将消除卢布汇率面临的压力。

英英释义

verb

• prevent the occurrence of
  1. Let's avoid a confrontation
  2. head off a confrontation
  3. avert a strike
  Synonym:debarforefendforfenddeflectaverthead offstave offfend offavoidward off
• do away with
  Synonym:rid ofeliminate

双语例句

• FINRA conveniently and effectively utilizes a plea of immunity to obviate the call for transparency by Johnson and others.
  通过请求豁免，美国金融业监管局有效地挡住了约翰逊及其他人要求提高透明度的呼声。
• That does not obviate sensible, in some cases stronger, intergovernmental co-operation.
  这不排除政府间的合理在某些情况下是更强有力的合作。
• This will obviate the need to import high carbon investment prefabricated components form hundreds of miles away.
  这将避免从数百英里处进口高碳量投资的，昂贵的预制零部件。
• And conciseness can also be achieved through pictures, which obviate the need for description.
  通过图画，简洁性也能体现出来，因其减少了文字叙述。
• The fact that ethnic cleansing is repugnant does not obviate the need to devise the most appropriate response.
  种族清洗固然令人痛恨，但这一事实并不能排除去构想更为恰当的应对方法的必要性。
• Increased profits do not obviate the need to reduce expenses.
  利润虽有增加，但仍有必要减少开支。
• Apeaceful solution would obviate the need to send a UN peace-keeping force.
  如果能和平解决的话就没有必要派遣联合国维和部队。
• This gives us a wonderful opportunity: rather than fixing mitochondrial mutations, we can obviate them.
  这给了我们绝好的机会：我们可以排除它们而无需修复线粒体突变。
• The saying used to constantly point out that only complaining and blaming others cannot obviate poverty, instead, no matter how mean others are, everyone must depend upon self to attain success.
  这种说法不变得指出一味抱怨和责备他人并不能消除贫困，无论其他人如何卑鄙，每个人都必须靠自己来获得成功。
• Conclusion Contrast enhanced3D MRA allows accurate diagnosis of pulmonary sequestration and may obviate the need for more invasive investigations.
  结论对比剂动态增强3DMRA可以正确诊断肺隔离症，并可替代传统的创伤性的血管造影检查。