authentic

US /ɑːˈθen.t̬ɪk/
UK /ɑːˈθen.t̬ɪk/
"authentic" picture
1.

真實的, 正宗的

of undisputed origin; genuine

:
The painting is an authentic Picasso.
這幅畫是真跡畢加索。
We serve authentic Italian cuisine.
我們提供正宗的義大利美食。
2.

準確的, 可靠的

based on facts; accurate or reliable

:
The report provides an authentic account of the events.
該報告提供了事件的真實記錄。
Her emotions were authentic and deeply felt.
她的情感是真實而深刻的。