authentic

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

真实的, 正宗的

of undisputed origin; genuine

:
The painting is an authentic Picasso.
这幅画是真迹毕加索。
We serve authentic Italian cuisine.
我们提供正宗的意大利美食。
2.

准确的, 可靠的

based on facts; accurate or reliable

:
The report provides an authentic account of the events.
该报告提供了事件的真实记录。
Her emotions were authentic and deeply felt.
她的情感是真实而深刻的。