proven
英 ['pru?v?n]
美['provn]
- v. 證明（prove的過去分詞）
考試真題
- There are many commonly held beliefs about eye glasses and eyesight that are not proven facts.
出自-2011年6月聽力原文
- Pre-K advocates insist it is proven and will succeed if integrated with the rest of the child's schooling.
2016年6月四級(jí)真題（第一套）閱讀 Section C
- Hope has proven a powerful predictor of outcome in every study we've done so far,'said Doctor Charles R. Snyder, a psychologist, who has devised a scale to assess how much hope a person has.
出自-2010年12月聽力原文
- But there are nonetheless several empirically proven benefits.
2019年6月六級(jí)真題（第三套）閱讀 Section C
- Congress needs to find the courage to allow Medicare to pay preferentially for treatments proven to be superior.
2016年6月六級(jí)真題（第二套）閱讀 Section B
- That would be true only if you believed that patients should have an unrestrained right to treatments proven to be inferior.
2016年6月六級(jí)真題（第二套）閱讀 Section B
- While yoga and meditation are scientifically proven to reduce stress levels, these programs do little to target the root causes of burnout and disengagement.
2016年12月六級(jí)真題（第一套）閱讀 Section B
- Get the technology that has proven to help the most demanding customers.
2015年高考英語北京卷 閱讀理解 閱讀B 原文
- Researchers have discovered that "night milk" contains more melatonin, which has been proven to help people feel sleepy and reduce anxiety.
2016年高考英語四川卷 閱讀理解 閱讀D 原文
- Their efforts have been proven fruitful.
2018年高考英語全國卷3 閱讀理解 閱讀C 原文
- All in all, this clearly seems to be a market in which big retailers could profitably apply their gigantic scale, existing infrastructure, and proven skills in the management of product ranges, logistics, and marketing intelligence.
2010年考研真題（英語一）閱讀理解 Section Ⅱ