bù​dé​qí​mén'ér​rù

cannot find the way in

不得其门而入 不得其門而入 bù​dé​qí​mén'ér​rù
cannot find the way in
To be unable to find the correct entrance or method to access something; used for physical buildings, organizations, or even complex fields of study and careers.

Frequency

Written text
0.074 per million

Sources

Frequency data
BCC Corpus (BLCU)