thiên cơ bất khả lộ
In real, traceable use. Part of the curated seed collection; community review is coming.
Meaning · English
Heaven's machinery must not be shown — the decisive secret stays sealed.
Literally: heaven's mechanism may not leak
Examples
Hỏi mấy cũng không nói, thiên cơ bất khả lộ.Ask all you like — heaven's machinery stays sealed.
Editorial example (VI sweep batch 040, illustrative)
Sources & notes
Discovered via Vietnamese Wikiquote (CC BY-SA 4.0); retrieved 2026-08-01. Source: source ↗ Definition is an original editorial synthesis, not copied from the source.
Common questions
What does “thiên cơ bất khả lộ” mean?
Heaven's machinery must not be shown — the decisive secret stays sealed. Literally: heaven's mechanism may not leak
Is “thiên cơ bất khả lộ” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.