习惯用语be known as1.以...知名; 被认为是; 称为be known for1.因...而著名be known to1.为...所知become known1.出名make oneself known to sb.1.向某人作自我介绍make sth. known1.把某事(向某人)公布make sth. known to sb.1.把某事(向某人)公布