prove
英 [pru:v] 美 [pruv]

vt.

证明，证实；[法]验证，检定；显示；

vi.

显示出，证明是；

变形

过去式：proved过去分词：proven现在分词：proving第三人称单数：proves

双语释义

v.(动词)

1. vt. & vi. 证明 show that sth is true and right
2. vt. 检验,试验 establish that sth is genuine; show that sth has been properly made

英英释义

prove[ pru:v ]

• v.
  • be shown or be found to be

    "She proved to be right"

    同义词：turn outturn up

  • establish the validity of something, as by an example, explanation or experiment

    同义词：demonstrateestablishshowshew

  • provide evidence for

    同义词：testifybear witnessevidenceshow

  • prove formally; demonstrate by a mathematical, formal proof
  • put to the test, as for its quality, or give experimental use to

    同义词：testtrytry outexamineessay

  • increase in volume

    同义词：rise

  • cause to puff up with a leaven

    同义词：raiseleaven

  • take a trial impression of
  • obtain probate of

    "prove a will"

词汇搭配

用作动词 (v.)～+名词

• prove a gun验枪
• prove a man's worth证明某人的价值
• prove a meter检验仪表
• prove a new car model试验一种新型汽车
• prove a new weapon检验新武器
• prove a will查验遗嘱
• prove gold验金
• prove sb's courage考验某人的勇气
• prove sb's honesty考验某人的诚实
• prove the truthfulness证明…的真实性

～+形容词

• prove capable证明(某人)能干
• prove unhappy证明不幸福
• prove wrong证明(某人)错了

～+副词

• prove amply充分证明
• prove clearly清楚地证明
• prove conclusively最后证明
• prove incontestably无可争辩地证明
• prove indisputably无可辩驳地证明
• prove statistically统计证明
• prove ultimately确凿无疑地证明
• prove undeniably确凿无疑地证明
• prove undoubtedly毫无疑问地证明
• prove out证实有预期的结果
• prove up探明
• prove up the copper deposit探明铜矿矿床

～+介词

• prove against sb证明对某人不利
• prove by another fact由另一事实证明
• prove from another fact由另一事实证明
• prove of great value证明很有价值
• prove of no use证明无用
• prove to向…证明
• prove this to sb向某人证明这一点
• prove to one's advantage证明对某人有利
• prove to the police向警方证明

词组短语

prove to be结果是，证明为

go to prove足以证明；证实[常用在it之后]

prove yourself证明你自己

prove up v. 勘探；证明符合…的条件；试验

同近义词辨析

certify, demonstrate, prove, testify, establish

这组词都有“证明、证实”的意思，其区别是：

certify较正式用词，多指有签字盖章的、合符法律程序的书面证明。

demonstrate指通过推理、辩论、实验或以实例来证明事物的正确与否。常用于理论、学说、定律等的证明上。

prove普通用词，指通过某种手段或方式提供证据以证实或证明某事物真实与否，某结论正确与否等情况。

testify较正式用词，既指出庭作证，提供证据，又指为某人或某事的是否真实提供证据或证明。

establish指证实事实或理论的真实性与正确性，使其能长期存在或为人们所接受。

prove, approve

prove和approve词形相似，prove是“证明”，“表明是”等。

approve (1)赞成，同意。如：I don’t approve of wasting time.(我不赞成浪费时间。) (2)批准，通过。如：The minister approved the building plan. 部长批准了建筑计划。

双语例句

用作动词(v.)

1. There wasn't enough evidence to prove him guilty.
   没有充分的证据证明他有罪。
2. He has proved his courage in the battle.
   他已在这场战斗中证明了自己的勇气。
3. The students are asked to prove the purity of copper.
   要求学生们检验铜的纯度。
4. Leave the dough to prove for half an hour.
   让面团发酵半小时。
5. She may prove to be the most suitable person for the job.
   她结果可能是最适合干这工作的人。
6. The old methods proved best after all.
   采用老方法结果反而是某事物最好。
7. Leave the dough to prove for half an hour.
   让面团发酵半小时。

权威例句

How To Prove Yourself: Practical Solutions to Identification and Signature Problems
How to prove yourself: practical solutions to identification and signature problems
How To Prove Yourself: Practical Solutions to Identification and Signature Problems
Dose escalation with three-dimensional conformal radiation therapy affects the outcome in prostate cancer: will more prove better?
Animated Encourgement is the CriticalMeasure to Imoprove the Young Tecaher′sMoral Quality
Study: Certain PTSD therapies prove effective long after patients stop treatment
Depth-first search and linear graph algorithms
Hwang, W.L.: Singularity detection and processing with wavelets. IEEE Transaction on Information Theory 38, 617-643
Singularity detection and processing with wavelets
Decoding by linear programming