adv.据称，据传

1.Subsequently, they were purportedly given another sample of their preferred choice.
随后，据称他们又得到了另一个他们首选的样本。
2.For a book purportedly about love, the Barthes didn't look very romantic.
虽然巴特这本书号称是关于爱情的，但它看上去并不怎么浪漫。
The document purportedly contains evidence of the company's illegal activities.
这份文件据称包含公司非法活动的证据。
He was arrested for selling drugs, but his lawyer claims the evidence against him is purportedly fabricated.
他因贩卖毒品被捕，但他的律师声称对他不利的证据据称是伪造的。
The new policy purportedly aims to reduce unemployment, but critics argue it will have the opposite effect.
新政策据称旨在减少失业率，但批评者认为它将产生相反的效果。
The painting purportedly dates back to the Renaissance period, but its authenticity has been questioned by experts.
这幅画据称可以追溯到文艺复兴时期，但其真实性受到了专家的质疑。
The report purportedly reveals that the government knew about the impending crisis but failed to act in time.
报告据称揭露了政府早就知道即将来临的危机，但未能及时采取行动。
She purportedly left her husband because of his infidelity, which caused a scandal in their community.
她据称因为丈夫的不忠而离开了他，这在他们的社区里引起了一场丑闻。
The book purportedly uncovers the truth behind the mysterious disappearance of the famous writer.
这本书据称揭示了著名作家神秘失踪背后的真相。
The advertisement purportedly guarantees a quick and easy way to lose weight, but many consumers are skeptical.
广告据称保证了一种快速简便的减肥方法，但许多消费者对此表示怀疑。
The witness purportedly saw the suspect at the crime scene, but the defense argues that the identification was unreliable.
证人据称在犯罪现场看到了嫌疑人，但辩护方认为辨认结果不可靠。
The politician purportedly accepted bribes in exchange for political favors, which led to his resignation.
这位政治家据称接受了贿赂以换取政治恩惠，这导致了他的辞职。