yuán​fēng​bù​dòng

unchanged

原封不动 (原封不動) yuán​fēng​bù​dòng
unchanged idiom
kept completely intact or without any modification in a figurative sense
untouched idiom
having the original seal or packaging undisturbed; left in its original physical condition

Frequency

Movie subtitles
0.750 per million appears in 0% of films
Written text
0.702 per million

Sources

Definitions
CC-CEDICT