proved
更新时间:2026-07-15 17:07:48 栏目: 英语词典
更新时间:2026-07-15 17:07:48 栏目: 英语词典
读音 英 [pruːvd];美 [pruːvd] 意思 “proved” 是动词 “prove” 的过去式和过去分词形式。
主要意思为“证明;证实”,表示通过证据、事实或逻辑推理来确定某事的真实性或有效性;还可表示“被发现是;最终显现为”。
网络释义 在学术研究、法律、科技等领域的文献和讨论中频繁出现。
在学术论文里,用于阐述研究成果如何验证假设;法律文件中,涉及证据对案件事实的证明;科技报道中,描述新理论、新技术经实践检验的情况。
常用搭配短语 be proved to be:被证明是。
例如:This method has been proved to be effective.(这种方法已被证明是有效的。)
prove oneself (to sb.):(向某人)证明自己。
其过去式形式为proved oneself (to sb.)。
例如:He proved himself to his new colleagues with his hard work.(他通过努力工作向新同事证明了自己。
) prove sth. beyond doubt:毫无疑问地证明某事。
例如:The DNA evidence proved his guilt beyond doubt.(DNA 证据毫无疑问地证明了他的罪行。)
造句 His theory was finally proved correct after years of research.(经过多年研究,他的理论最终被证明是正确的。)
The experiment proved that the new drug had a positive effect.(实验证明这种新药有积极效果。)
The facts proved that she was innocent.(事实证明她是无辜的。)
The athlete proved his strength in the competition.(这位运动员在比赛中证明了自己的实力。)
The report proved how serious the problem was.(这份报告证明了问题有多严重。)
Their friendship has been proved through thick and thin.(他们的友谊历经风雨考验得以证明。)
The new policy has proved beneficial to the local economy.(新政策已被证明对当地经济有益。)
The witness's testimony proved crucial in the trial.(证人的证词在审判中被证明至关重要。)
The team proved their mettle in the tough match.(这支队伍在这场艰难的比赛中证明了自己的勇气和实力。)
His prediction about the stock market movement was proved right.(他对股市走势的预测被证明是正确的。)