evidence sth
作动词时 evidence 较正式，多用于学术或正式书面语，主语通常是数据、记录、现象等而非人。
The data evidences a steady decline in sales.
这些数据表明销量在持续下降。
证明；表明
evidencing — present participle of evidence
为......提供证据,或表明......的真实性。；根据；证据
To provide evidence for something; to show or suggest that something is true.
为......提供证据,或表明......的真实性。
To provide evidence for, or suggest the truth of.
一般现在时
The data evidences the trend clearly.
这些数据清楚地证明了这一趋势。
一般过去时
The report evidenced his negligence.
这份报告证明了他的疏忽。
现在完成时
Recent studies have evidenced the link.
最近的研究已经证明了这种联系。
及物动词，意为'证明，作为…的证据'。规则变化。
The recent archaeological findings evidence a previously unknown civilization.
最近的考古发现证明了一个以前未知的文明。
用法提示：动词作谓语，表示“作为…的证据”。
Her success in the competition evidences her hard work and dedication.
她在比赛中的成功证明了她的勤奋和奉献。
用法提示：动词作谓语，表示“证明、表明”。
The documents evidencing the transaction were carefully preserved.
证明该交易的文件被妥善保存。
用法提示：现在分词形式作定语，表示“证明…的”。
作动词时 evidence 较正式，多用于学术或正式书面语，主语通常是数据、记录、现象等而非人。
The data evidences a steady decline in sales.
这些数据表明销量在持续下降。
这一被动结构比主动式更常见，by 后面引出提供依据的具体迹象。
His nervousness was evidenced by his shaking hands.
他的紧张从颤抖的双手上体现出来。
as evidenced by 常作插入成分，用来引出支持前面说法的证据，位置多在句末。
She was highly motivated, as evidenced by her long working hours.
她干劲十足，长时间工作就是明证。
grammar · medium
易错句子The new data evidences for his theory.
正确表达The new data evidences his theory.
动词 evidence 是及物动词，后面直接接宾语，不能再加介词 for；for 只出现在名词搭配 provide evidence for sth 中。中文"为……提供证据"里的"为"容易让人顺手加 for。去掉 for 后，evidence 直接带宾语 his theory，句子才成立。
grammar · medium
易错句子His nervousness was evidence by his shaking hands.
正确表达His nervousness was evidenced by his shaking hands.
这里需要动词 evidence 的过去分词 evidenced，构成被动结构 was evidenced by；原句把名词 evidence 直接放在 be 后面，少了 -d，等于拿名词当过去分词用。改成 evidenced 后，be + 过去分词表示"被……证明"。
grammar · medium
易错句子His disappointment was evidence in his voice.
正确表达His disappointment was evident in his voice.
此处需要形容词 evident（明显的）作表语，构成 be evident in sth 结构；evidence 是名词或动词，不能作形容词表语。中文学习者常因 evidence 与 evident 形近而混用。改成 evident 后，句子意思是"他的失望在声音里很明显"。
证明某种说法
These findings evidence the claim that exercise improves mood.
这些发现证明了运动能改善情绪这一说法。
由……所证明
Her dedication is evidenced by years of volunteer work.
她的奉献精神通过多年的志愿工作得到证明。
证明存在关联
The report evidences a link between diet and sleep quality.
该报告证明了饮食与睡眠质量之间存在关联。
表明一种转变
The survey evidences a shift toward remote work.
这项调查表明出现了向远程工作转变的趋势。
证明……的存在
These fossils evidence the existence of an unknown species.
这些化石证明了一个未知物种的存在。
动词 evidence 常用于表示为某一假设或理论提供支持证据。
研究中常用 evidence 来表示通过数据或观察证明某个观点或结论。
evidence 常用于支持或反驳某一具体主张或论断。
研究发现（findings）是 evidence 的重要来源，也是该词常见的搭配语境。
在法律语境中，evidence 作为动词可表示在法庭上提出或提供证据。
显然可见；引人注目
The team's lack of confidence was very much in evidence during the first half.
球队上半场明显缺乏信心。
（为争取减刑）揭发同案犯，转为控方证人
Faced with a long sentence, one of the thieves agreed to turn state's evidence.
面对长刑期，其中一个小偷同意转为控方证人揭发同伙。
大量的证据
Prosecutors presented a mountain of evidence against the defendant.
检方出示了大量对被告不利的证据。
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流露出担忧
Her expression evidenced concern about the outcome.
她的表情流露出对结果的担忧。