self-confessed
adjective [ before noun ] uk/ˌself.kənˈfest/ us/ˌself.kənˈfest/
自我坦白的;自己承认的
admitting to having a characteristic that is considered to be bad or not acceptable
New evidence from a self-confessed liar was not enough to justify a retrial. 一位承认自己说谎的人提供的新证据并不足以说明案件需要重审。
a self-confessed gambler/alcoholic 承认自己赌博／酗酒的人