well versed
adjective /ˌwel ˈvɜːst/
/ˌwel ˈvɜːrst/
- well versed in something having a lot of knowledge about something, or skill at something
精通的;熟练的 - She is well versed in the art of persuasion.
她精通说服艺术。
- She is well versed in the art of persuasion.