“私卖”常见的英文表达可以是 “sell privately” 或 “sell illicitly/unlawfully” ,具体使用哪种取决于语境和想要强调的侧重点:
“sell privately”:侧重于描述在非公开、非正式的渠道或私下进行交易的行为,强调交易方式的隐蔽性和非公开性。例如:He was caught selling antiques privately without a proper license.(他被发现无证私下售卖古董 。)
“sell illicitly/unlawfully”:更加强调这种私卖行为是违反法律、规定或道德规范的,突出行为的非法性。例如:The police cracked down on the sale of illicit drugs.(警方打击了非法毒品的私卖行为 。)