versed
adjective /vɜːst/
/vɜːrst/
- versed in something having a lot of knowledge about something, or skill at something
synonym expert, practised精通的;熟练的 - He was well versed in employment law.
他精通雇佣法。
词源early 17th cent.: from French versé or Latin versatus, past participle of versari ‘be engaged in’. - He was well versed in employment law.