原封不动 / 原封不動
yuán fēng bù dòng
Meaning
- the original seal has not been disturbed (idiom)
- left completely unchanged · untouched · intact
Example sentences
他把那封信原封不动寄回去了。
他把那封信原封不動寄回去了。
tā bǎ nà fēng xìn yuán fēng bù dòng jì huí qù le。
He sent the letter back unopened.