proven

动词 prove:

1. be shown or be found to be
   同义词：prove, turn out, turn up
2. establish the validity of something, as by an example, explanation or experiment
   同义词：prove, demonstrate, establish, show, shew
3. provide evidence for
   同义词：testify, bear witness, prove, evidence, show
4. prove formally; demonstrate by a mathematical, formal proof
   同义词：prove
5. put to the test, as for its quality, or give experimental use to
   同义词：test, prove, try, try out, examine, essay
6. increase in volume
   同义词：rise, prove
7. cause to puff up with a leaven
   同义词：raise, leaven, prove
8. take a trial impression of
   同义词：prove
9. obtain probate of
   同义词：prove

形容词 proven:

1. established beyond doubt
   同义词：proved

1. The case, I would submit, is not proven.
   本人认为此案证据不足。
2. Capable of happening, existing, or being true without contradicting proven facts, laws, or circumstances.
   可能发生的，可能存在的能在与被证明的事实、法则或状况不发生矛盾的情况下发生、存在的或是真实的
3. Repeatedly proven wrong, he finally changed his outlook and recognized the noble qualities of his wife.
   事实一再证明他错了，他最后改变看法，认识了他爱人的高尚品质。
4. A man is accounted innocent until he is proven guilty.
   一个人未被证明有罪前，被视为是清白的。

prov.en

v.（动词）
A past tense and a past participle of prove
prove的过去式和过去分词
adj.（形容词）
Having been demonstrated or verified without doubt:
被证实的：已经被确凿无疑地显示或证明的：
例句：
.a Soviet leader of proven shrewdness and prescience.(Joyce Carol Oates)See Usage Note at prove
.一位被公认为精明而有预见力的苏联领导人.(乔伊丝·卡罗尔·奥茨)参见 prove

【引伸】
prov.enly
adv.（副词）