bì​mén​zào​chē

to act blindly

闭门造车 閉門造車 bì​mén​zào​chē
to act blindly
Literally "to build a cart behind closed doors"; used to describe working on a project in isolation without considering reality or seeking outside information.

Frequency

Written text
0.450 per million

Cross-References

Antonym

Synonym

Sources

Frequency data
BCC Corpus (BLCU)