convinced
🇺🇸
/kənˈvɪnst/
🇬🇧
/kənˈvɪnst/
completely sure about something
I am convinced that she is telling the truth.
我確信她在說實話。
strongly believing in a religion or set of ideas
He is a convinced believer in this political system.
他是這個政治體系的堅定信仰者。