英语词汇“proven¹”的读音、翻译、释义、用法及例句-留学网

词汇	proven¹
释义	prov·en¹ /`pruvən; ˈpruːvən/ adj shown to be good, effective, or true 被证实〔为良好、有效、正确等〕的，经验证的: a proven method of learning 被证明有效的学习方法
随便看	more know it all more laid back more large scale more last ditch more law abiding more left hand more left wing more life size more life threatening more like minded more long distance more long range more long suffering more long term more long winded more low key more low lying more make believe more man made more matter of fact more mealy mouthed more medium sized more middle aged more middle class more middle of the road

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