漏洩天機

to divulge the will of heaven (idiom); to leak a secret / to let the cat out of the bag

to leak / to divulge / to leave out by mistake / waterclock or hourglass (old)

a leak (e.g. of chemicals)

variant of 泄[xie4]

day / sky / heaven

mystery known only to heaven (archaic) / inscrutable twist of fate / fig. top secret

(bound form) machine; mechanism / (bound form) aircraft / (bound form) an opportunity / (bound form) crucial point; pivot / (bound form) quick-witted; flexible / (bound form) organic